0:03
in a quiet wooded area in the Foxchase
0:06
neighborhood of Philadelphia, a young
0:08
college student was checking the Muskrat
0:10
traps he had set. As he walked through
0:11
the underbrush, he spotted something out
0:13
of place. It was a large cardboard box.
0:16
The kind of new appliance might come in
0:18
discarded in the woods. Cautious but
0:20
curious, he approached it. When he
0:22
looked inside, he was met with a sight
0:24
so grim and so heartbreaking that it
0:27
would go on to haunt the city of
0:28
Philadelphia for the next 65 years.
0:30
Inside the box lay the body of a small
0:33
unclothed boy between 4 and 6 years old.
0:36
He was bruised and malnourished, but he
0:38
had been recently bathed and his hair
0:40
had been crudely cut. There was no
0:42
identification, no clues to who he was
0:44
or how he got there. This was the
0:46
beginning of one of America's most
0:47
profound cold cases, the decadesl long,
0:50
desperate search for the identity of the
0:52
boy who would come to be known only as
0:55
the boy in the box or America's unknown
0:58
child. But before we start our story,
1:00
smash that like button, make sure you're
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subscribed, and hit the notifications
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bell so you won't miss any of our new
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incredible stories. To understand why
1:08
this case became such an enduring and
1:10
impenetrable mystery, we must first step
1:12
into the world of police work and
1:13
forensic science as it existed in the
1:18
This was an era before DNA testing,
1:20
before national computerized databases,
1:22
before the sophisticated tools that
1:24
modern detectives take for granted. When
1:26
a body was found, identification relied
1:29
on a handful of traditional methods,
1:31
fingerprints, dental records, and visual
1:33
identification by family or friends. If
1:35
a victim had no prior criminal record,
1:38
no dental history on file, and no one
1:40
came forward to claim them, they could
1:42
easily become a ghost, a John or Jane
1:45
Doe, whose life story was a complete
1:47
blank. The investigators of the
1:49
Philadelphia Police Department, who were
1:50
assigned this case in 1,957,
1:54
were some of the best in the country,
1:55
but they were about to come up against a
1:57
wall of silence that would stand for
1:59
more than half a century. The initial
2:00
investigation was one of the largest in
2:02
the city's history. The crime scene was
2:04
meticulously processed. The box itself
2:07
provided the first clue. It was a
2:09
packing box for a bassinet, a type of
2:12
baby cradle that had been purchased from
2:14
a local JC Penney department store. But
2:16
thousands of these bassinets had been
2:18
sold, and tracing this specific box
2:21
proved to be impossible. The medical
2:22
examiner determined that the boy was
2:24
severely malnourished, and his body was
2:26
covered in small scars and bruises,
2:28
suggesting a life of abuse and neglect.
2:30
Yet paradoxically, he was also clean.
2:33
Someone had bathed and cared for him
2:35
shortly before his death. His blonde
2:37
hair had been recently and crudely cut.
2:39
Who would abuse a child, yet also wash
2:42
him? The contradictions were baffling.
2:43
The police launched an unprecedented
2:45
publicity campaign to identify the boy.
2:47
They took the heartbreaking step of
2:49
releasing a post-mortem photograph of
2:51
the boy dressed and sitting in a chair,
2:54
hoping that someone somewhere would
2:56
recognize his face. The image was
2:58
haunting. His posters were plastered all
3:00
over Philadelphia and the surrounding
3:01
states. In a truly massive effort, the
3:04
city enclosed a flyer with the boy's
3:06
picture and description inside every
3:08
single gas bill that was sent out to
3:10
Philadelphia residents. His face entered
3:12
nearly every home in the city. The story
3:15
was front page news. Detectives followed
3:17
up on hundreds and then thousands of
3:20
tips and leads. They checked the records
3:22
of every orphanage, foster home, and
3:25
hospital in the region, but nothing. It
3:27
was as if the boy had never existed. No
3:29
parent, no relative, no neighbor, no
3:31
school teacher ever came forward to say,
3:33
"I know that child." The silence was
3:36
absolute and chilling. As the years
3:38
turned into decades, the case grew
3:40
colder, but it was never forgotten. It
3:42
became a piece of Philadelphia folklore,
3:44
a defining civic mystery that was passed
3:46
down from one generation of detectives
3:48
to the next. The original investigators
3:50
retired, handing their thick, dogeared
3:52
case files to younger detectives who
3:54
became equally obsessed with giving the
3:57
boy back his name. The case attracted
3:58
the attention of citizen detectives and
4:00
forensic experts from all over the
4:02
world. A group of retired police
4:04
officers and investigators called the
4:06
Vidok Society, who specialize in solving
4:08
cold cases, took on the boy in the box
4:11
as one of their signature cases,
4:12
dedicating thousands of hours to
4:14
re-examining the evidence. Over the
4:16
decades, a number of theories emerged,
4:18
some more plausible than others. One
4:21
major theory centered on a nearby foster
4:23
home. A woman came forward claiming that
4:25
her abusive mother, who ran the foster
4:27
home, had purchased the boy in the
4:31
and had subjected him to horrific abuse,
4:33
eventually killing him accidentally and
4:35
dumping his body in the box. The story
4:37
was detailed and compelling, but
4:39
investigators could never find enough
4:41
corroborating evidence to prove it.
4:42
Another theory involved a woman known
4:44
only as M, who claimed she had witnessed
4:47
her mother purchase the boy and keep him
4:48
in the basement and that she was present
4:50
when he died. This lead also consumed
4:52
years of investigation, but ultimately
4:54
led to a dead end. Every promising lead
4:56
seemed to dissolve into rumor and
4:58
speculation. In 1,998,
5:01
with the advent of early DNA technology,
5:04
the boy's body was exumed from his grave
5:06
in a potter's field where his tombstones
5:08
simply read, "Heavenly Father, bless
5:11
this unknown boy." Investigators were
5:14
able to extract a DNA sample, but when
5:16
they ran it through the national DNA
5:17
databases, there were no matches. The
5:20
technology was still in its infancy, and
5:22
the trail went cold once more. The boy
5:24
was rearied and it seemed as though his
5:26
identity was destined to remain a
5:28
mystery forever. A heartbreaking symbol
5:30
of a life that was lived and lost in
5:32
complete anonymity. But in the 21th
5:35
century, another scientific revolution
5:37
was about to give the case one last
5:39
desperate chance. This new hope came
5:42
from the field of forensic genealogy.
5:43
It's a revolutionary technique that
5:45
combines DNA analysis with traditional
5:47
genealogical research. Instead of
5:49
looking for an exact match in a criminal
5:51
database, investigators upload the
5:54
victim's DNA profile to public genealogy
5:57
websites like GED Match or Ancestry DNA
6:01
sites where millions of people have
6:02
voluntarily submitted their own DNA to
6:04
find relatives and build their family
6:06
trees. The goal is not to find the
6:08
person themselves, but to find a
6:10
relative, a second cousin, a third
6:12
cousin, a distant ancestor who shares a
6:14
segment of their DNA. Once a distant
6:16
relative is found, genealogologists can
6:18
then begin the painstaking work of
6:20
building out that person's family tree,
6:22
moving forward through time, generation
6:24
by generation, until they can pinpoint
6:27
the specific branch of the family where
6:29
the unknown person must belong. It is
6:31
incredibly complex work, but it has been
6:33
used to solve dozens of cold cases,
6:35
including identifying the infamous
6:37
Golden State Killer. In 2019, with a
6:40
court order, the boy in the box was
6:43
exumed for a second and final time.
6:45
Scientists at a specialized lab took the
6:47
old DNA samples and used cuttingedge
6:49
techniques to build a complete genetic
6:52
profile suitable for genealogical
6:54
comparison. The profile was uploaded.
6:56
The hunt for America's unknown child had
6:59
entered its final high-tech chapter. The
7:01
team of forensic genealogologists now
7:03
held the key. For the first time, they
7:05
had a clean, complete DNA profile of the
7:08
boy. They uploaded this genetic
7:09
fingerprint to vast public genealogy
7:12
databases. Then they began the long and
7:15
patient wait. This new type of
7:17
investigation is like searching for a
7:19
single person in a forest of millions of
7:21
family trees. The hope was not to find
7:23
an exact match for the boy himself, but
7:25
to find a distant leaf on a distant
7:27
branch, second, third, or even fourth
7:30
cousin who had submitted their own DNA
7:33
and shared a common ancestor with the
7:35
unknown child. After months of searching
7:37
and cross- referencing, they got a hit.
7:39
It wasn't a close relative, but it was a
7:42
start. They had found a match on the
7:44
boy's maternal side. This is where the
7:46
painstaking traditional detective work
7:48
began. Now guided by the power of
7:50
genetics, the genealogologists took the
7:52
name of this distant cousin and began to
7:54
build their family tree, working
7:56
backwards through time using birth
7:58
certificates, marriage licenses, census
8:01
data, and obituaries. They were mapping
8:03
out a family's entire history. As they
8:05
built this maternal family tree, they
8:07
began to look for women who were of
8:09
childbearing age in the Philadelphia
8:11
area in the mid 1,950s.
8:14
They narrowed down the possibilities
8:15
until they had a likely candidate for
8:17
the boy's mother. They then repeated the
8:19
entire laborious process on the boy's
8:21
paternal side, eventually identifying
8:23
his likely father. They now had the
8:25
names of the two people who were almost
8:27
certainly the parents of the boy in the
8:28
box. With these names, they were able to
8:30
obtain a crucial document, the boy's
8:33
original birth certificate. After 65
8:35
years of silence, the boy finally had a
8:37
name. On a cold December day in 2022,
8:41
the Philadelphia Police Department held
8:43
a press conference that was broadcast
8:44
around the world. The city and indeed
8:46
the nation had waited for this moment
8:48
for over six decades. The police
8:50
commissioner stepped up to the podium.
8:52
She spoke of the generations of
8:54
detectives who had worked tirelessly on
8:56
the case, of the public who had never
8:58
forgotten the boy, and of the
8:59
revolutionary science that had finally
9:01
broken the wall of silence. And then she
9:04
said the words that so many had longed
9:06
to hear. She announced that America's
9:07
unknown child, the boy in the box, had
9:10
been identified. His name was Joseph
9:12
Augustus Zerelli. He was born on January
9:18
The revelation of his name was a
9:20
profoundly emotional moment. A boy who
9:22
had only ever been a symbol of tragedy,
9:24
a nameless face on a poster, was now
9:27
finally a person. He was Joseph. The
9:30
investigation had given him back his
9:31
humanity. With his identity confirmed,
9:34
the focus of the case shifted
9:35
immediately from who is he to the second
9:38
darker question, what happened to him?
9:40
The police were now able to reveal more
9:42
details about his family. They confirmed
9:43
that Joseph had been born into a
9:45
prominent local family. Both of his
9:47
parents were now deceased, but he had
9:49
living siblings. In another
9:50
heartbreaking twist, the police confirm
9:53
that these living siblings had no idea
9:55
their brother had ever existed. This
9:56
suggests a story of a secret child born
9:59
outside of a marriage or hidden from the
10:01
rest of the family for reasons we may
10:03
never fully know. The police have stated
10:05
that they know what happened to Joseph,
10:07
but that the details of the
10:09
investigation remain confidential. It is
10:11
still an active homicide investigation.
10:13
The abuse and malnourishment he suffered
10:15
point to a dark and tragic home life.
10:17
But who's responsible? and why was his
10:20
existence kept a secret? The full truth
10:22
of his short sad life may be a secret
10:24
that died with his parents. But the work
10:27
of the investigators provided something
10:28
that is perhaps just as important as a
10:31
conviction in a courtroom. It provided
10:33
justice for Joseph himself. In January
10:35
of 2023, a new headstone was placed on
10:38
his grave. For 65 years, his grave had
10:42
been a memorial to an anonymous victim.
10:44
The tombstone now bears his real name.
10:46
It reads, "Joseph Augustus Zerelli, and
10:49
beneath his name, a simple, powerful
10:51
appetit that had been on the previous
10:53
stone, but now carries a new weight.
10:56
America's unknown child has been crossed
10:59
out and replaced with the words,"
11:01
America's known child. The search was
11:03
over. The story of the boy in the box is
11:06
a powerful and enduring saga. It is a
11:09
story of a tragedy that captured the
11:10
heart of a city and refused to be
11:12
forgotten. It is a testament to the
11:14
incredible dedication of generations of
11:16
law enforcement officers and
11:17
investigators who treated the unknown
11:19
boy as one of their own and never gave
11:21
up the search for his name. And finally,
11:23
it is a stunning example of the power of
11:25
modern science to reach back in time and
11:28
solve the coldest of cases, to give a
11:30
voice to the voiceless, and to restore
11:32
an identity that was stolen. The boy is
11:34
no longer just a figure in a box, a
11:36
symbol of a mystery. He is Joseph. And
11:39
now finally after more than half a
11:41
century of silence the world can
11:43
remember him by his name.