HC
Harry Cooper — 1930 US Census Record
Model Tree available1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Harry Cooper across the 1910, 1920 and 1930 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed), with identified parents Jacob & Pearl — first a head (b.~1890), then head of a 3-person household.
Age 40
b. ~1890
Male
Head
Born: Russia
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | Cooper |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Russia |
| Naturalization Status | Naturalized |
| Year of Immigration | 1911 |
| Age at First Marriage | 22 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Additional Details | |
| Occupation | Baker |
| Industry | Baking Corp |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Yiddish |
| Home Owned/Rented | O |
| Home Value / Rent | 3500 |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
| Occupation | Baker |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1890 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Harry | Age | Birth yr |
|---|---|---|---|---|
| Rose Cooper | Spouse | — | 35 | ~1895 |
| Morris Cooper | Son | — | 11 | ~1919 |
| Harry Cooper | Head | — | 40 | ~1890 |
Census Appearances
1910
Philadelphia, Pennsylvania
Son, age 18
Philadelphia, Pennsylvania · implied b. ~1892 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cooper |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Russia |
| Year of Immigration | 1906 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Operator |
| Industry | Waist factory |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
1920
Philadelphia, Pennsylvania
Head, age 28
Philadelphia, Pennsylvania · implied b. ~1892 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cooper |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Russia |
| Year of Immigration | 1910 |
| Naturalization Status | Alien |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Operator |
| Industry | cloaks |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Yiddish |
| Home Owned/Rented | R |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
1930
Philadelphia, Pennsylvania
Head, age 40
Philadelphia, Pennsylvania · implied b. ~1890 — 3 household members
| Surname | Cooper |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Russia |
| Naturalization Status | Naturalized |
| Year of Immigration | 1911 |
| Age at First Marriage | 22 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Baker |
| Industry | Baking Corp |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Yiddish |
| Home Owned/Rented | O |
| Home Value / Rent | 3500 |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
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 Cooper across 3 US Census years (1910, 1920 and 1930) in Philadelphia, Pennsylvania, using XGBoost record linkage. Identified parents: father Jacob Cooper (~0.92 confidence) and mother Pearl Cooper (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Jacob Cooper
b. ~1857
Source father
● Household
· direct · ~0.92
Mother
Pearl Cooper
b. ~1859
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harry Cooper
Head · 1930 · age 40 · b. ~1890 · Pennsylvania
★ 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 — Philadelphia, Pennsylvania
Open full size
1930 US Federal Census — Philadelphia, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2107:1083)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Rose | 28 | — | — | Pennsylvania |
| 2 | Anna | 26 | — | — | Pennsylvania |
| 3 | Mary | 24 | — | — | Pennsylvania |
| 4 | Helen | 22 | — | — | Pennsylvania |
| 5 | John | 41 | — | — | Pennsylvania |
| 6 | Mary | 40 | — | — | Pennsylvania |
| 7 | Catherine | 16 | — | — | Pennsylvania |
| 8 | Agnes | 7 | — | — | Pennsylvania |
| 9 | John | 36 | — | — | Pennsylvania |
| 10 | Mary | 32 | — | — | Pennsylvania |
| 11 | John | 11 | — | — | Pennsylvania |
| 12 | Mary | 9 | — | — | Pennsylvania |
| 13 | Catherine | 7 | — | — | Pennsylvania |
| 14 | John | 56 | — | — | Russia |
| 15 | Mary | 54 | — | — | Russia |
| 16 | Charles | 26 | — | — | Pennsylvania |
| 17 | Anna | 21 | — | — | New Jersey |
| 18 | William | 16 | — | — | Pennsylvania |
| 19 | Martha | 14 | — | — | Pennsylvania |
| 20 | John | 32 | — | — | Pennsylvania |
| 21 | Mary | 26 | — | — | Pennsylvania |
| 22 | John | 10 | — | — | Pennsylvania |
| 23 | Mary | 8 | — | — | Pennsylvania |
| 24 | Catherine | 6 | — | — | Pennsylvania |
| 25 | Anna | 1 | — | — | Pennsylvania |
| 26 | Philip Popoff | 74 | Head | Retired | Russia |
| 27 | Mary Popoff | 70 | Wife | — | Russia |
| 28 | Emma Popoffsky | 19 | Grand daughter | — | Pennsylvania |
| 29 | Isaac Chernoff | 45 | Head | — | Russia |
| 30 | William Chernoff | 55 | Son | Presser | Russia |
| 31 | James Dubrowsky | 24 | Step son | Paper Hanger | Pennsylvania |
| 32 | Meyer Dubrowsky | 17 | Step son | — | Pennsylvania |
| 33 | Nathan Dubrowsky | 15 | Step son | Clerk | Pennsylvania |
| 34 | Harry Dubrowsky | 14 | Step son | Paper Hanger | Pennsylvania |
| 35 | George Chernoff | 38 | Head | Salesman | Russia |
| 36 | Rose Chernoff | 35 | Wife | — | Russia |
| 37 | Morris Chernoff | 7 | Son | — | Pennsylvania |
| 38 | Hyman Neiman | 30 | Boarder | Merchant | Russia |
| 39 | Harry Chernoff | 33 | Head | — | Russia |
| 40 | Rose Chernoff | 30 | Wife | — | Russia |
| 41 | Morris Chernoff | 6 | Son | — | Pennsylvania |
| 42 | Ida Chernoff | 4 | Daughter | — | Pennsylvania |
| 43 | Sherry Chernoff | 1 | Daughter | — | Pennsylvania |
| 44 | Joseph Yelle | 47 | Head | Waffle Baker | Austria |
| 45 | Yetta Yelle | 45 | Wife | — | Austria |
| 46 | Ben Benjamin | 18 | Son | Pharmacist | Pennsylvania |
| 47 | Ida Benjamin | 14 | Daughter | — | Pennsylvania |
| 48 | Harry Cooper THIS PERSON | 40 | Head | Baker | Russia |
| 49 | Rose Cooper | 35 | Wife | — | Russia |
| 50 | Morris Cooper | 11 | Son | — | Pennsylvania |
Pedigree Summary
Harry
Gen 1 · 2 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)