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Robert Harvey — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Wayne-County, Michigan
Our Model Tree links this Robert Harvey across the 1930 and 1940 US Censuses in Wayne-County, Michigan (XGBoost, ~Confirmed) — first a son (b.~1918), then head of a 9-person household.
Age 22
b. ~1918
Male
Son
Born: Michigan
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Wayne-County, Michigan |
| Surname | Harvey |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | River Rouge City |
| 1935 Residence (County) | WAYNE |
| Additional Details | |
| Occupation | Clerk |
| Industry | Retail Grocery |
| Class of Worker | PW |
| Hours Worked | 80 |
| Income (1939) | 220 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Clerk |
| Township / Ward | River Rouge City |
| Est. Birth Year | ~1918 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Delia Harvey | Spouse | — | 49 | ~1891 |
| Marcella Harvey | Daughter | — | 21 | ~1919 |
| Beatrice Harvey | Daughter | — | 14 | ~1926 |
| Yvonne Harvey | Daughter | — | 11 | ~1929 |
| Raymond Harvey | Son | — | 20 | ~1920 |
| Richard Harvey | Son | — | 17 | ~1923 |
| John Harvey | Head | — | 49 | ~1891 |
| Robert Harvey | Son | — | 22 | ~1918 |
| Donna Harvey | Daughter | — | 16 | ~1924 |
Census Appearances
1930
Wayne, Michigan
Son, age 12
Wayne, Michigan · implied b. ~1918 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harvey |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | New York |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Wayne-County, Michigan
Son, age 22
Wayne-County, Michigan · implied b. ~1918 — 9 household members
| Surname | Harvey |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | River Rouge City |
| 1935 Residence (County) | WAYNE |
| Occupation | Clerk |
| Industry | Retail Grocery |
| Class of Worker | PW |
| Hours Worked | 80 |
| Income (1939) | 220 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| 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 Robert Harvey across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Harvey
Son · 1940 · age 22 · b. ~1918 · Michigan
★ You are viewing this record
Sibling
Marcella Harvey
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Yvonne Harvey
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Harvey
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Beatrice Harvey
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Harvey
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donna Harvey
Sibling · 1940 · age 16
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
1940 US Federal Census — Wayne-County, Michigan
Open full size
1940 US Federal Census — Wayne-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01835-00840)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Norma Knisley | 12 | Daughter | — | Michigan |
| 2 | Herman Hermanson | 49 | Head | Janitor | Finland |
| 3 | Tillie Hermanson | 49 | Wife | — | Finland |
| 4 | Son Bartell | 17 | Son | — | Ohio |
| 5 | Walter Bartell | 15 | Son | — | Michigan |
| 6 | Frank Nabuckholz | 46 | Head | Cartage | Michigan |
| 7 | Esther Nabuckholz | 36 | Wife | Binder | England |
| 8 | Richard Nabuckholz | 21 | Son | Shipping Dept | Michigan |
| 9 | Lawrence Threlkoff | 28 | Head | Die Setter | Michigan |
| 10 | Hilda Threlkoff | 28 | Wife | — | England |
| 11 | William Threlkoff | 2 | Son | — | Michigan |
| 12 | Jay Hartman | 24 | Head | Furnace Charger | New York |
| 13 | Edna Hartman | 24 | Wife | — | Illinois |
| 14 | Judith Hartman | 1 | Daughter | — | Michigan |
| 15 | Herschel Iles | 28 | Head | Arc Welder | Texas |
| 16 | Gertrude Iles | 27 | Wife | — | Oklahoma |
| 17 | Thelma Iles | 7 | Daughter | — | Kansas |
| 18 | Carl Pettit | 33 | Head | Service Man | Michigan |
| 19 | Ruth Pettit | 30 | Wife | — | Michigan |
| 20 | Carl Pettit | 10 | Son | — | Michigan |
| 21 | Janet Pettit | 6 | Daughter | — | Michigan |
| 22 | Charlotte Pettit | 3 | Daughter | — | Michigan |
| 23 | Sadie Lazon | 51 | Head | Saleslady | Michigan |
| 24 | Betty Lazon | 15 | Daughter | — | Michigan |
| 25 | William Kroger | 41 | Head | Inspector | Michigan |
| 26 | Martha Kroger | 38 | Wife | — | Michigan |
| 27 | William Kroger | 16 | Son | — | Michigan |
| 28 | Charles Hoben | 39 | Head | Fireman | Minnesota |
| 29 | Margaret Hoben | 40 | Wife | — | Wisconsin |
| 30 | Paul Walker | 29 | Head | Riveter | Maryland |
| 31 | Wave Walker | 21 | Wife | Motion Picture Producer | Indiana |
| 32 | John Harvey | 49 | Head | Checker | New York |
| 33 | Delia Harvey | 49 | Wife | — | New York |
| 34 | Robert Harvey THIS PERSON | 22 | Son | Clerk | Michigan |
| 35 | Marcella Harvey | 21 | Daughter | Clerk | Michigan |
| 36 | Raymond Harvey | 20 | Son | Machine Hand | Michigan |
| 37 | Richard Harvey | 17 | Son | — | Michigan |
| 38 | Donna Mae Harvey | 16 | Daughter | — | Michigan |
| 39 | Beatrice Harvey | 14 | Daughter | — | Michigan |
| 40 | Yvonne Harvey | 11 | Daughter | — | Michigan |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)