HC
Harry Cooper — 1920 US Census Record
Model Tree available1920 United States Federal Census · Wayne, Michigan
Our Model Tree links this Harry Cooper across the 1920, 1930 and 1940 US Censuses in Wayne, Michigan (XGBoost, ~Confirmed), with identified parents Richard & Alice — first a son (b.~1919), then head of a 6-person household.
Age 1
b. ~1919
Male
Son
Born: Michigan
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Wayne, Michigan |
| Surname | Cooper |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Additional Details | |
| Occupation | none |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Detroit City |
| Est. Birth Year | ~1919 |
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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Harry | Age | Birth yr |
|---|---|---|---|---|
| Anne Cooper | Daughter | — | 13 | ~1907 |
| Thomas Cooper | Son | — | 7 | ~1913 |
| Richard Cooper | Head | — | 34 | ~1886 |
| Harry Cooper | Son | — | 1 | ~1919 |
| Alice Cooper | Spouse | — | 33 | ~1887 |
| Richard Cooper | Son | — | 10 | ~1910 |
Census Appearances
1920
Wayne, Michigan
Son, age 1
Wayne, Michigan · implied b. ~1919 — 6 household members
| Surname | Cooper |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | none |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Wayne, Michigan
Son, age 12
Wayne, Michigan · implied b. ~1918 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cooper |
| Given Name | Henry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Wayne-County, Michigan
Head, age 22
Wayne-County, Michigan · implied b. ~1918 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cooper |
| Given Name | Henry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Detroit City |
| 1935 Residence (County) | Wayne |
| Occupation | Assembly lineman |
| Industry | Automobile Factory |
| Class of Worker | PW |
| Hours Worked | 32 |
| Income (1939) | 1100 |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Richard Cooper (~0.92 confidence) and mother Alice Cooper (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Richard Cooper
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Alice Cooper
b. ~1887
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harry Cooper
Son · 1920 · age 1 · b. ~1919 · Michigan
★ You are viewing this record
Sibling
Anne Cooper
Sibling · 1920 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Cooper
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Cooper
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Wayne, Michigan
Open full size
1920 US Federal Census — Wayne, Michigan
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu819unit:0930)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Louis Linden | 65 | Head | Merchant | Germany |
| 52 | Emma Linden | 70 | Wife | None | Germany |
| 53 | Sadie Linden | 33 | Daughter | None | Michigan |
| 54 | Amos A Linden | 31 | Son | Broker | Michigan |
| 55 | Henry Drews | 42 | Head | Worker-Carrier | Michigan |
| 56 | Caroline Drews | 43 | Wife | None | Michigan |
| 57 | Henry J Drews | 16 | Son | Sheet Metal Worker | Michigan |
| 58 | Norman Drews | 15 | Son | None | Michigan |
| 59 | Richard Cooper | 34 | Head | Painter | England |
| 60 | Alice Cooper | 33 | Wife | None | England |
| 61 | Anne Cooper | 13 | Daughter | None | England |
| 62 | Richard Cooper | 10 | Son | None | Canada |
| 63 | Thomas Cooper | 7 | Son | None | Canada |
| 64 | Harry Cooper THIS PERSON | 1 | Son | None | Michigan |
| 65 | John F Shaible | 50 | Head | Carpenter | Germany |
| 66 | Margaret Shaible | 47 | Wife | None | Michigan |
| 67 | John Sr Shaible | 82 | Father | None | Germany |
| 68 | Viola Shaible | 18 | Daughter | Billing Clerk | Michigan |
| 69 | Alice Shaible | 14 | Daughter | None | Michigan |
| 70 | Joseph Shaible | 12 | Son | None | Michigan |
| 71 | Joseph Vangee | 3 | Head | — | — |
| 72 | Sylvia Vangee | 2 | Wife | — | — |
| 73 | Lawrence Long | 28 | Head | Clerk | Michigan |
| 74 | Genevieve Long | 26 | Wife | None | Canada |
| 75 | Mary Jane Long | 3 | Daughter | None | Michigan |
| 76 | Margaret Adeline Long | 1 | Daughter | None | Michigan |
| 77 | Sylvester Siernecki | 31 | Head | Tailor | Poland |
| 78 | Mary Siernecki | 27 | Wife | None | Poland |
| 79 | Stephen Siernecki | 8 | Son | None | Poland |
| 80 | Mary Siernecki | 3 | Daughter | None | Michigan |
| 81 | Frank Bergrowski | 37 | Boarder | Pattern Maker | Poland |
| 82 | John Daly | 41 | Head | Boilermaker | Michigan |
| 83 | Mathilda Daly | 35 | Wife | None | Michigan |
| 84 | Catherine Mary Daly | 15 | Daughter | None | Michigan |
| 85 | Thomas Bradbury | 56 | Head | — | England |
| 86 | Bradbury | 58 | Wife | — | Michigan |
| 87 | James Bradbury | 24 | Son | Machine Hand | England |
| 88 | Robert Patrick Pringle | 47 | Head | None | Scotland |
| 89 | Martha Jane Pringle | 42 | Wife | Air Finisher | Ireland |
| 90 | Joseph Gnein | 45 | Head | None | Germany |
| 91 | Carrie Josephine Gnein | 45 | Wife | Paper Cutter | Austria |
| 92 | Joseph Jr Gnein | 24 | Son | None | Michigan |
| 93 | Victor Frank Gnein | 17 | Son | Clerk | Michigan |
| 94 | Ernest Bramer | 40 | Head | None | Germany |
| 95 | Emma Bramer | 28 | Wife | Sheet Metal Worker | Michigan |
| 96 | Mabel Bramer | 5 | Daughter | None | Michigan |
| 97 | Minnie Kator | 69 | Mother-in-law | None | West Canada |
| 98 | William Wingle | 31 | Head | None | Maryland |
| 99 | Lillian Wingle | 24 | Wife | Repair Man | Michigan |
| 100 | Wingle | None | — | None | — |
Pedigree Summary
Harry + 3 siblings
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 1920 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)