HC
Harry Cohen — 1930 US Census Record
Model Tree available1930 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this Harry Cohen across the 1900, 1910, 1920 and 1930 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed), with identified parents Isaac & Isaac — first a head (b.~1896), then head of a 4-person household.
Age 34
b. ~1896
Male
Head
Born: Massachusetts
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Suffolk, Massachusetts |
| Surname | Cohen |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 23 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Additional Details | |
| Occupation | Accountant |
| Industry | Publishing House |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 42 |
| Radio Set | R |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Accountant |
| Township / Ward | Boston City |
| Est. Birth Year | ~1896 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Harry | Age | Birth yr |
|---|---|---|---|---|
| Adele Cohen | Daughter | — | 5 | ~1925 |
| Harry Cohen | Head | — | 34 | ~1896 |
| David Cohen | Son | — | 7 | ~1923 |
| Sarah Cohen | Spouse | — | 33 | ~1897 |
Census Appearances
1900
Suffolk, Massachusetts
Son, age 5
Suffolk, Massachusetts · implied b. ~1895 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cohen |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Birth Month | Jun |
| Birth Year | 1895 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1910
Suffolk, Massachusetts
Son, age 16
Suffolk, Massachusetts · implied b. ~1894 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cohen |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Clerk |
| Industry | Grocery store |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Suffolk, Massachusetts
Son, age 24
Suffolk, Massachusetts · implied b. ~1896 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cohen |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Chauffeur |
| Industry | Truck |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Suffolk, Massachusetts
Head, age 34
Suffolk, Massachusetts · implied b. ~1896 — 4 household members
| Surname | Cohen |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 23 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Accountant |
| Industry | Publishing House |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 42 |
| Radio Set | R |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Harry Cohen across 4 US Census years (1900, 1910, 1920 and 1930) in Suffolk, Massachusetts, using XGBoost record linkage. Identified parents: father Isaac Cohen (~0.92 confidence) and father Isaac Cohen (~0.92 confidence) and father Charles Cohen (~0.92 confidence) and mother Esther Cohen (~0.92 confidence) and mother Ida Cohen (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Isaac Cohen
b. ~1868
Source father
● Household
· direct · ~0.92
Father
Isaac Cohen
b. ~1870
Source father
● Household
· direct · ~0.92
Father
Charles Cohen
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Esther Cohen
b. ~1873
Source mother
● Household
· direct · ~0.92
Mother
Ida Cohen
b. ~1874
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harry Cohen
Head · 1930 · age 34 · b. ~1896 · Massachusetts
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Suffolk, Massachusetts
Open full size
1930 US Federal Census — Suffolk, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel953:0011)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Louis Stozek | 48 | Head | Dressmaker | Poland |
| 2 | Edward Stozek | 18 | Son | — | Massachusetts |
| 3 | Samuel Berkowitz | 46 | Head | — | Poland |
| 4 | Louis Berkowitz | 21 | Son | Service Man | Massachusetts |
| 5 | Sadie Berkowitz | 16 | Daughter | None | Massachusetts |
| 6 | Irving Berkowitz | 13 | Son | None | Massachusetts |
| 7 | Hyman Karp | 52 | Head | Salesman | Russia |
| 8 | Sonia Karp | 49 | Wife | None | Russia |
| 9 | Ida Karp | 20 | Daughter | Stenographer | Massachusetts |
| 10 | Marcia Karp | 18 | Daughter | None | Massachusetts |
| 11 | Moses Karp | 14 | Son | None | Massachusetts |
| 12 | Maurice Lugitch | 31 | Head | Doctor | Massachusetts |
| 13 | Harry Lugitch | 74 | Father | None | Russia |
| 14 | Martha Lugitch | 60 | Mother | None | Russia |
| 15 | Sarah Waldman | 39 | Head | Agent | Russia |
| 16 | William Waldman | 20 | Son | Upholstery | Russia |
| 17 | Saul Waldman | 18 | Son | None | Russia |
| 18 | Clarence Prior | 34 | Boarder | Mechanic | New York |
| 19 | Phillip Task | 53 | Head | Tailor | Poland |
| 20 | Minnie Task | 52 | Wife | None | Poland |
| 21 | Lou Task | 22 | Son | Operator | Massachusetts |
| 22 | Robert Task | 18 | Son | None | Massachusetts |
| 23 | Rose Gordon | 58 | Head | None | Russia |
| 24 | Catherine Gordon | 38 | Daughter | Clerk | England |
| 25 | Harry Cohen THIS PERSON | 34 | Head | Accountant | Massachusetts |
| 26 | Sarah Cohen | 33 | Wife | None | England |
| 27 | David Cohen | 7 | Son | None | New Hampshire |
| 28 | Adele Cohen | 5 | Daughter | None | Massachusetts |
| 29 | Myer Paress | 72 | Head | None | Poland |
| 30 | Minnie Paress | 64 | Wife | None | Poland |
| 31 | Sarah Paress | 30 | Daughter | Violinist | Poland |
| 32 | Edward M. Haber | 9 | Son | None | Rhode Island |
| 33 | Max Brown | 46 | Head | Agent | Russia |
| 34 | Rose Brown | 42 | Wife | None | Russia |
| 35 | Edward Brown | 21 | Son | None | Massachusetts |
| 36 | Sadie Brown | 18 | Daughter | None | Massachusetts |
| 37 | Harold Brown | 12 | Son | None | Massachusetts |
| 38 | Maurice Leondar | 51 | Head | Manager | Massachusetts |
| 39 | Dora Leondar | 35 | Wife | None | Russia |
| 40 | Sumner Leondar | 9 | Son | None | Massachusetts |
| 41 | Kenneth Leondar | 2 | Son | None | Massachusetts |
| 42 | Mary Schmieder | 67 | Mother-in-law | None | Russia |
| 43 | Isaac Rabler | 42 | Head | Agent | Russia |
| 44 | Anna Rabler | 35 | Wife | None | Russia |
| 45 | Esther Rabler | 7 | Daughter | None | Massachusetts |
| 46 | Gilda Rabler | 5 | Daughter | None | Massachusetts |
| 47 | Edith Rabler | 2 | Daughter | None | Massachusetts |
| 48 | Rachael Levine | 78 | Head | None | Russia |
| 49 | Sarah Glass | 45 | Daughter | None | Russia |
| 50 | Eva Glass | 15 | Granddaughter | None | Massachusetts |
Pedigree Summary
Harry
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)