Tonight, a murder mystery that haunted Albany for more than six decades, finally solved.

Police say they have cracked the 1964 killing of Katherine Blackburn.

She did everything right.

She went to church every single Sunday morning at 6:00 a.m.

sharp.

She swept her porch every Saturday evening.

She worked the same job for 30 years.

She kept her house clean, her bills paid, and her routine tight enough to set a clock by it.

And none of it saved her.

In September of 1964, a 50-year-old woman named Katherine Blackburn opened her front door to a stranger.

Within hours, she would be beaten, stabbed, mutilated with heated kitchen knives, and left dead on the floor of her own home in Albany, New York.

Her killer walked out the door and vanished.

No arrest, no trial, no justice.

For 61 years, her family buried her, cleaned her blood from the walls with their own hands, and spent the rest of their lives waiting for an answer that never came until it did.

This is the story of how one of the most brutal unsolved murders in New York State history was finally cracked wide open.

Not by a confession, not by a witness, but by a handkerchief hidden underneath a dead woman’s body for over six decades.

But before we get to how this case was solved, you need to understand who Katherine Blackburn really was.

Because the way she lived tells you everything about why she died.

Katherine Beck was born on March 1st, 1914 in Albany, New York to a family of Polish immigrants.

She had one brother and five sisters.

They were deeply Catholic.

The kind of Catholic where faith wasn’t just something you talked about on Sundays.

It shaped every decision, every relationship, every corner of their lives.

And for Catherine, who everyone called Kate, that faith would become both her greatest strength and her most painful burden.

Because Kate made a choice early in her life that she could never undo.

And it would quietly haunt her for decades.

On July 3rd, 1938, 24year-old Kate married a man named Jesse Blackburn.

But the wedding wasn’t in a church.

It was at city hall.

Jesse had been married before and under Catholic rules.

That meant they couldn’t have a church wedding.

It was a compromise Kate would come to regret almost immediately.

Jesse was in the United States Army Airore, which meant constant transfers, West Coast bases, overseas deployments, always moving.

Kate didn’t want to leave Albany.

She didn’t want to leave her sisters.

And from the letters they exchanged, it became clear pretty fast that Kate and Jesse were nothing alike.

She was responsible, organized, disciplined.

He was unreliable, reckless, and constantly broke.

They stopped living together after just a short time.

But here’s the thing, Kate never divorced him.

She couldn’t.

In her eyes, divorce was a sin.

She had made her vows before God, and she intended to keep them, even if her husband didn’t.

So Kate and Jesse lived completely separate lives.

He eventually moved all the way to Japan.

She stayed in Albany working at the Mohawk Brush Company where she would spend the next 30 years of her life.

She started on the factory floor and worked her way up to Forwoman.

Over those years, Jesse would send the occasional letter.

Sometimes his girlfriends would write to Kate, too.

And when Jesse was short on money, which was often Kate would wire him cash because that’s who she was.

Loyal to a fault, bound by principle even when it hurt.

But Kate had a secret, one that she kept from the people she loved most in the world.

and her family wouldn’t discover it until the day of her funeral.

We’ll come back to that.

By 1964, Kate was 50 years old, living alone in a two family house she owned at 117 Colony Street in Albany.

A workingclass neighborhood in the north Albany section of the city.

Her house was well-kept.

Pink and white patunias lined the window box out front.

She lived on the first floor and rented the upstairs apartment to tenants to bring in extra income.

Kate was well-liked by everyone who knew her.

quiet, private, kind, but predictable.

Her neighbors could practically tell the time based on her routine.

Every Saturday evening, she’d sweep the porch.

Every Sunday morning at 6:00 a.m., she’d walk to mass at St.

Joseph’s Roman Catholic Church.

Every weekday morning, her friend Marie Hogan would pull up out front and Kate would come outside to ride with her to work.

That routine was her life.

And when it suddenly broke, that’s when everyone knew something had gone terribly wrong.

Saturday, September 12th, 1964.

Kate worked a half day at the brush factory and came home around noon.

Her longtime tenants upstairs had recently moved out due to a death in their family, so the apartment was empty.

Kate had been advertising it in the Nickerbacher newspaper since July, and the ad ran for the last time on September 4th, just 8 days before.

She told people she’d found a new tenant, a short man in his 50s.

He’d paid a $10 deposit and was supposed to move in October 1st.

him and his mother,” he’d said.

“But something about this man didn’t sit right with Kate.” And the more she looked into him, the more uneasy she became.

The man had given Kate his current address, 369 Second Avenue, but that was in a nicer part of Albany.

Kate’s neighborhood was solidly workingass.

Why would someone move from a better area into hers? It didn’t make sense.

Even worse, when the man had come to see the apartment, Kate noticed he smelled of alcohol.

Kate was worried enough that just 3 days before her death, on the night of Wednesday, September 9th, she asked someone to drive her over to the address the man had given her.

She wanted to see for herself if it was real.

Now, who was this person she asked to drive her that ties into the secret Kate had been keeping from her family, but were not there yet.

They drove to Second Avenue that night.

The address was legitimate, but it was too dark to figure out which exact house was number 369.

They turned around and went home.

Kate never got her answer about the man.

3 days later, she was dead.

Between 5:00 and 6:00 p.m.

on Saturday the 12th, neighbors saw Kate doing what she always did, sweeping her front porch.

This was the last time anyone saw Catherine Blackburn alive.

A short time later, she spoke to one of her sisters on the phone.

Her sister wanted to bring over some food for dinner.

Kate said no.

She told her a tenant was coming to see the apartment.

That phone call was the last time anyone heard Kate’s voice.

The next morning, Sunday, Kate didn’t show up for the 6:00 a.m.

mass.

She wasn’t at the 8:00 a.m.

mass either.

For a woman who never ever missed church, this was unheard of.

Later that day, neighbors noticed she hadn’t come outside to hang her laundry or burn her trash.

Things she did without fail every Sunday.

Something was wrong, but no one checked.

Monday morning came.

Marie Hogan pulled up to Kate’s house for their daily carpool to work.

Kate didn’t come out.

Marie knocked.

No answer.

worried.

Marie called Kate’s 19-year-old niece, Sandy.

Sandy had a little bit of time before work that morning, so she decided to go check on her aunt.

She asked her sister, Maryanne, to come along, but Maryanne couldn’t.

She had school.

She just started the 10th grade, so Sandy brought her aunt Anna instead.

Another one of Kate’s sisters.

They knocked on the front door.

No answer.

Sandy started throwing pebbles at the windows, hoping to get Kate’s attention.

Nothing.

They found the cellar door unlocked and went in through the basement.

When they came up the stairs into the shared foyer, Kate’s apartment door was unlocked.

They went inside.

The first floor was empty.

Kate wasn’t there.

Kate had told people she’d been painting the upstairs apartment to get it ready for the new tenant.

So Sandy and Anna headed up the stairs.

The front door of the upstairs unit was open.

And there on the floor of the living room was Kate.

Sandy, who was just 19 years old, ran to call an ambulance.

But when the paramedics arrived, they didn’t try to save her.

They called the police.

Katherine Blackburn had been murdered.

What investigators found inside that house was one of the most disturbing crime scenes in Alby’s history.

And what makes it even more chilling is how calculated it was.

This wasn’t a crime of sudden rage.

This was slow, methodical, and deeply sadistic.

The killer didn’t just murder Kate.

He used her own home against her.

Her own kitchen, her own belongings.

Everything he needed to carry out this horror he found inside her house.

Kate’s body was found in the upstairs living room, but that’s not where she was killed.

Blood evidence showed the attack started in the entryway between the upstairs apartment’s kitchen and back bedroom.

Kate had brought the man upstairs to show him the apartment.

While she went to get the keys from a lock box in her downstairs bedroom, the killer likely grabbed a small hammer or meat tenderizer from her kitchen without her noticing.

Once they were upstairs, he struck Kate on the back of her head multiple times, hard enough to fracture her skull.

Some of Kate’s fingers were broken.

She’d instinctively grabbed the back of her head after the first blow, and her fingers were caught by the next strike.

Think about that for a moment.

Kate’s last conscious act was reaching for the back of her own head, trying to protect herself.

She collapsed face down on the floor.

The killer went downstairs.

He calmly walked into Kate’s kitchen and selected a knife.

He brought it back upstairs, turned Kate onto her back, and stabbed her once on the left side of her neck, then once more on the front of her throat.

That second wound severed her corateed artery.

Kate bled to death on the floor of the apartment she was trying to rent out.

But the killer wasn’t done.

He went back downstairs.

He broke into a Cedar Hope chest and pulled out a white linen sheet.

He grabbed two pillows from Kate’s bed.

He dragged her body from the kitchen into the living room and tried to clean up the massive pool of blood, but there was too much.

He eventually gave up and dropped the blood soaked sheet near the stain.

That blood would eventually seep through the floor and into Kate’s own apartment below.

He pushed up Kate’s dress and petticoat so they bunched around her neck.

He cut away her bra and then because there was no electricity in the upstairs apartment, he went back downstairs to Kate’s kitchen.

He placed her own kitchen knives on the burner flames of her gas stove.

He waited for them to get hot enough to burn skin.

Then he brought them upstairs and used them to sear intricate shapes and lines onto Kate’s breasts and around her lips.

He did this multiple times, trip after trip, knife after knife.

Taking his time, when he was finished, he left the knives hidden under the stove cover.

He sexually assaulted Kate’s body, leaving behind biological evidence.

And then he did one final thing before he left.

He found Kate’s rent receipt book in her living room hutch.

Every time someone paid rent or a deposit, Kate would fill out a receipt.

One copy for the tenant.

One stub stayed in the book.

The killer tore out the last written page and four pages behind it, including all the stubs.

He was erasing his name from the only written record connecting him to this house.

But he didn’t know something.

When you write hard enough on paper, you leave impressions on the sheets below.

And while those torn out pages were gone, the pages underneath still carried faint traces of Kate’s handwriting.

Those impressions would give investigators a name.

A name that would lead them on a hunt spanning decades, states, and eventually into a grave.

Now, remember, Kate’s family had no idea about the secret she’d been keeping.

and they were about to find out at the worst possible moment.

More than a thousand people attended Kate Blackburn’s funeral at St.

Joseph’s Church.

11 of her co-workers served as pawbearers.

The Mohawk Brush Company shut down for the day so everyone could be there.

Police watched from across the street, studying every face in the crowd.

They wired her casket with a microphone, hoping the killer might whisper something, a prayer, a confession, anything.

He didn’t.

But the family learned something else that day.

Kate had been in a relationship for the past 16 years.

His name was Ben Mascin, a produce seller who had survived polio.

He could still walk, but with great difficulty.

He lived with his mother, and he loved Kate deeply.

Kate never told her family about Ben.

She was still technically married to Jesse.

She was Catholic.

Being involved with another man was a sin, but so was divorce.

She was trapped between two impossible choices, and rather than face the judgment of the family she adored, she chose silence.

There was another layer, too.

Kate was Polish and Catholic.

Ben was Jewish.

In 1960s Albany, that kind of relationship still raised eyebrows, but Kate still wanted Ben to know her world, even from a distance.

When her niece Sandy was working at a Carville ice cream stand, Kate and Ben would park far enough away that nobody would see them together.

Then, Kate would send Ben up to the counter to order just so he could meet Sandy.

Sandy had no idea who he really was.

She just thought he was a regular customer.

Kate loved her family so much that she built an invisible bridge between her two worlds, never letting them touch, always keeping them close.

Ben was devastated by Kate’s death.

He told police that on Saturday night he had come by her house, but she didn’t answer.

He came back Sunday, still no answer.

He called her roughly 10 times between Saturday and Monday.

Nothing.

He never saw her alive again.

Ben cooperated fully with the investigation.

He wasn’t a suspect.

He was just a man who had lost the woman he’d loved quietly for 16 years.

After the burial, Sandy and her cousin Teresa went back to 117 Colony Street.

They were barely 20 years old.

And they did something no young person should ever have to do.

They cleaned their aunt’s blood from the apartment floor, not because anyone asked them to, but because they couldn’t bear the thought of their mother seeing it.

The investigation that followed was massive.

Detectives chased leads across multiple states.

They investigated Albert Dalvo, the Boston strangler, as a possible suspect.

His pattern of targeting women alone in their homes matched.

They looked at Lemu Smith, a convicted killer from nearby Amsterdam, known for sexually assaulting and mutilating his victims.

Neither was connected.

The one name they had lifted from the faint impressions on the receipt book was Robert Broadhead, or something close to it.

Experts agreed on the first name, Robert.

The last name was harder.

Broadhead, brandstead.

The address was 3692nd Avenue.

Police investigated every man with a matching name in Albany.

They checked the residents of 3692nd Avenue.

They checked houses numbered 369 on other streets.

Every single lead collapsed into nothing.

The name was fake.

The address was a dead end.

And the killer was a ghost.

One detective refused to let go.

Lieutenant Edmund Ted Flint kept Kate’s file on the top of his cold case stack for years.

It was the case that aided him most.

He worked it until the day he retired and then he passed away, never knowing who killed Catherine Blackburn.

Days became months.

Months became years.

Years became decades.

Kate’s house was demolished.

The neighborhood changed.

The detectives who worked the case grew old.

Some died, but they never forgot her, and neither did Sandy.

In August of 2018, a detective named Melissa my working in the Albany Police Department’s Forensic Investigation Bureau.

Her husband had just come home from a party with retired detectives.

They’d been talking about the cases that haunted them.

For many of those old cops, the answer was the same.

Kate Blackburn.

Something clicked for Melissa.

She knew the department still had evidence from old cases.

She decided to pull Kate’s file.

What she found stunned her.

The evidence from 1964 was all still there.

Clothing, sheets, knives, the handkerchief found underneath Kate’s body, everything preserved and intact.

Those original detectives, working decades before DNA was even a concept, had worn gloves at the crime scene.

They bagged and labeled everything with extraordinary care.

They unknowingly left a gift for the future without knowing if anyone would ever open it.

And then Melissa discovered something that felt almost like fate.

Kate’s niece Sandy, the same Sandy who found Kate’s body at 19, was her neighbor.

They lived on the same street.

Sandy would compliment Melissa’s dog on their walks.

Melissa had no idea this kind elderly woman was connected to one of Alby’s most brutal unsolved murders.

That same November, a professor named Dr.

Christina Lane launched the Cold Case Analysis Center at the College of St.

Rose in Albany.

Sandy Carmichael, now in her 70s, saw the news coverage and she did what she’d been doing for over five decades.

She reached out.

She asked if they could help.

The center contacted the Albany Police Department.

Melissa Mory was assigned to lead the investigation.

The pieces were finally coming together.

A detective who wouldn’t let go.

An academic center built for exactly this kind of work and a family member who had never stopped fighting.

Over the next few years, Melissa and Dr.

Lane explored every possible avenue for re-examining the evidence.

They hit walls.

They got told no options that didn’t pan out.

Melissa would later say, “Working a cold case is like a research project.

Long stretches of nothing.

Lots of bad news.

Lots of rejection.

But they found the right piece of evidence and they found the right lab.

The key was the handkerchief.

The cloth recovered from underneath Kate’s body in 1964.

In 2023, the Albany Police Department partnered with Oram, a forensic DNA company in Texas.

A nonprofit called Season of Justice provided a grant to fund the testing.

Other used a specialized sterile wet vacuum system to extract DNA from the porest surface of that 60-year-old handkerchief.

They built a comprehensive DNA profile using forensic grade genome sequencing.

That profile was handed to the FBI.

The FBI’s genetic genealogy team ran it against genealogy databases, the same technique that caught the Golden State Killer.

They found matches not to the killer himself, but to his relatives.

Working backward through family trees, investigators narrowed their focus to one man, a man who had died in 1998, a man who was never a suspect.

Police reached out to his surviving relatives.

They cooperated fully, provided DNA samples.

The results confirmed investigators were on the right track, but they needed absolute proof.

On the morning of September 15th, 2025, 61 years and one day after Kate’s body was discovered, investigators gathered at Albany Rural Cemetery.

They had a court order.

They opened a grave.

They took samples from a femur and an armbbone, sent them to the lab.

Weeks later, the results came back.

It was a match.

On October 8th, 2025, Albany Police Chief Brendan Cox stood at a podium and announced the killer’s name.

Joseph Stanley Noacowski, born in Albany, August 1931, 33 years old when he murdered Kate, dead since 1998.

And his criminal history told you everything about the kind of man he was.

At 18, arrested for three burglaries.

After the army arrested at Union Station carrying a suitcase full of weapons, a loaded pistol, switchblades, a crowbar, skeleton keys, handcuffs, glass cutters, and detailed floor plans of private homes across multiple cities along with newspaper clippings tracking when wealthy families were leaving on vacation.

This wasn’t a petty thief.

This was a calculated predator who studied his targets.

In 1973, 9 years after Kate’s murder, a 74 yearear-old woman in Skenctity woke up in her bed covered in blood, fractured skull, hatchet attack.

She lived alone.

The attacker left behind a gold dental crown and a glove.

5 days later, Noacowski crashed his car drunk.

Police found a bloodstained hatchet inside.

The crown matched his teeth.

The glove matched the scene.

He pleaded guilty.

Sentenced to 3 to 15 years, released in 1980.

Disappeared off the radar.

died in 1998, never once connected to Kate Blackburn until a handkerchief and a DNA lab said what the evidence had been whispering for six decades.

At the press conference, Sandy Carmichael stepped to the microphone.

She was 81 years old.

She had been 19 when she found her aunt on that floor.

61 years of carrying that image, 61 years of not knowing.

She said that evil entered her aunt’s house 61 years ago and changed their lives forever.

61 years ago, evil injured my aunt’s house and changed our lives forever.

She said they prayed for this day and she thanked everyone who made it possible.

Kate’s other niece, Mary Anne Simmered, asked a question that silenced the room.

Do you believe in miracles? She said her family had received one.

After 61 years, they finally knew who murdered Katherine Blackburn.

Police Chief Cox told the room, “There’s no such thing as a cold case.

Here’s what stays with me.

It’s not the brutality.

It’s not even the DNA breakthrough.

It’s the people who refused to let Katherine Blackburn become a forgotten name in a dusty file.

The detectives in 1964 who preserved evidence they didn’t have the technology to use.

Ted Flint, who kept her file on top of his pile until the day he retired.

Melissa my who heard about the case at a party and thought, “I can do something.” Dr.

Lane and Chris Kungl, who built an academic center around the idea that forgotten victims deserve answers.

The scientists who pulled DNA from a 60-year-old cloth and turned it into a name.

And Sandy, who was 19 when she walked into that apartment, who cleaned her aunt’s blood so her mother wouldn’t see it, who never stopped asking.

Who picked up the phone one more time in 2018 when she was in her 70s, who was 81 when the answer finally came.

Catherine Blackburn lived by her principles, even when they trapped her.

She went to church when it was easy and when it wasn’t.

She stayed married to a man she didn’t love because she believed it was right.

She kept the man she did love a secret because she couldn’t bear to disappoint her family.

She opened her door to a stranger because she was a landlord trying to rent an apartment.

That’s all.

And for that, she paid with her life.

Joseph Noacowski died in 1998 without ever being arrested for Kate’s murder.

He never sat in a courtroom, never faced a jury.

In every traditional sense, he escaped justice.

But he didn’t escape the truth because 61 years later, his bones were pulled from the ground and his name was spoken out loud, not as a man, but as a monster.

And somewhere in that room, an 81-year-old woman who had spent her entire life waiting, finally exhaled.

Kate was buried at St.

Agnes Cemetery in 1964.

Noacowski was buried at Albany Rural Cemetery.

Just a few miles apart, the victim and the man who destroyed her, separated by a short drive and six decades of silence.

That silence is over.

Now, before you go, I want to hear from you.

Do you think Noacowski was responsible for other unsolved crimes.

A man with that pattern, attacking women who lived alone, carrying weapons and burglar tools everywhere, studying his targets.

Police said it’s very possible Kate wasn’t his only victim.

Drop your thoughts below.

This case was only solved because detectives in 1964 preserved evidence they couldn’t even use yet.

How many other cold cases are sitting in evidence rooms right now waiting for the right technology to catch up? How many killers are out there because a piece of cloth hasn’t been tested yet? And Kate, she kept her love for Ben a secret for 16 years because she was afraid of what her family would think if she had told them.

Do you think they would have accepted it, or were those times just too different? Let me know in the comments.

And if this story hit you the way it hit me, share it.

Kate deserves to be remembered, not just for how she died, but for who she