FT
Florence Thompson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Genesee-County, Michigan
Our Model Tree links this Florence Thompson across the 1930 and 1940 US Censuses in Genesee-County, Michigan (XGBoost, ~Confirmed) — first a daughter (b.~1919), then head of a 9-person household.
Age 21
b. ~1919
Female
Daughter
Born: Michigan
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Genesee-County, Michigan |
| Surname | Thompson |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Flushing twp. |
| 1935 Residence (County) | Genesee |
| Additional Details | |
| Occupation | House work |
| Industry | Private family |
| Class of Worker | PW |
| Hours Worked | 45 |
| Income (1939) | 270 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | House Work |
| Township / Ward | Flushing Twp |
| 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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Florence | Age | Birth yr |
|---|---|---|---|---|
| Loretta Thompson | Daughter | — | 17 | ~1923 |
| Florence Thompson | Daughter | — | 21 | ~1919 |
| Helen Thompson | Daughter | — | 14 | ~1926 |
| Evelyn Thompson | Daughter | — | 13 | ~1927 |
| Andrew Thompson | Head | — | 47 | ~1893 |
| Junior Thompson | Son | — | 12 | ~1928 |
| Clarence Thompson | Son | — | 19 | ~1921 |
| Milton Thompson | Son | — | 16 | ~1924 |
| Cassie Thompson | Spouse | — | 54 | ~1886 |
Census Appearances
1930
Genesee, Michigan
Other, age 11
Genesee, Michigan · implied b. ~1919 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thompson |
| Given Name | Florence D. |
| Relationship to Head | Dau |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Michigan |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Genesee-County, Michigan
Daughter, age 21
Genesee-County, Michigan · implied b. ~1919 — 9 household members
| Surname | Thompson |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Flushing twp. |
| 1935 Residence (County) | Genesee |
| Occupation | House work |
| Industry | Private family |
| Class of Worker | PW |
| Hours Worked | 45 |
| Income (1939) | 270 |
| Highest Grade | Hs 4 |
| 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 Florence Thompson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Florence Thompson
Daughter · 1940 · age 21 · b. ~1919 · Michigan
★ You are viewing this record
Sibling
Evelyn Thompson
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Junior Thompson
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Loretta Thompson
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Thompson
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Thompson
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Milton Thompson
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 — Genesee-County, Michigan
Open full size
1940 US Federal Census — Genesee-County, Michigan
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-01749-01063)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ronald Gibbs | 3 | Son | — | Michigan |
| 42 | Herbert Gibbs | 48 | Head | Trimmer | Michigan |
| 43 | Helena Gibbs | 45 | Wife | — | Michigan |
| 44 | Cealon Gibbs | 23 | Daughter | — | Michigan |
| 45 | Cyril Gibbs | 21 | Son | N. Y. A | Michigan |
| 46 | Ivan Gibbs | 16 | Son | — | Michigan |
| 47 | Shirley Gibbs | 14 | Daughter | — | Michigan |
| 48 | Gloria Gibbs | 12 | Daughter | — | Michigan |
| 49 | Delmar Gibbs | 11 | Son | — | Michigan |
| 50 | Herbert Jr. Gibbs | 7 | Son | — | Michigan |
| 51 | Phillip Gibbs | 5 | Son | — | Michigan |
| 52 | Joyce Gibbs | 3 | Daughter | — | Michigan |
| 53 | Andrew Thompson | 47 | Head | Line Work | Iowa |
| 54 | Cassie Thompson | 54 | Wife | — | Iowa |
| 55 | Florence Thompson THIS PERSON | 21 | Daughter | House Work | Michigan |
| 56 | Clarence Thompson | 19 | Son | — | Michigan |
| 57 | Loretta Thompson | 17 | Daughter | — | Michigan |
| 58 | Milton Thompson | 16 | Son | — | Michigan |
| 59 | Helen Thompson | 14 | Daughter | — | Michigan |
| 60 | Evelyn Thompson | 13 | Daughter | — | Michigan |
| 61 | Junior Thompson | 12 | Son | — | Michigan |
| 62 | George Harley | 36 | Head | Press Work | Michigan |
| 63 | Mildred Harley | 23 | Wife | — | Michigan |
| 64 | George Ivan Harley | 4 | Son | — | Michigan |
| 65 | James Edison Harley | 2 | Son | — | Michigan |
| 66 | John Adams | 44 | Head | Press Operator | Arkansas |
| 67 | Lucille Adams | 38 | Wife | — | Oklahoma |
| 68 | Leon Adams | 15 | Son | — | Kansas |
| 69 | John Jr. Adams | 7 | Son | — | Michigan |
| 70 | Robert Adams | 7 | Son | — | Michigan |
| 71 | Sadie Morris | 63 | Mother-in-law | — | Kansas |
| 72 | Ernest Barley | 45 | Head | Machine Operator | Tennessee |
| 73 | Hazel B. Barley | 39 | Wife | — | Michigan |
| 74 | Robert Worgess | 19 | Son | Clerk | Michigan |
| 75 | Melzor Day | 57 | Head | Salesman | Michigan |
| 76 | Marjorie Day | 44 | Wife | — | Michigan |
| 77 | Ronald Tickman | 13 | Step-son | — | Illinois |
| 78 | Marlow M. Schuler | 30 | Head | Time Auditor | Illinois |
| 79 | Eva E. Schuler | 26 | Wife | — | Canada-English |
Related Census Records
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)