JT
Jennie Thomas — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Ramsey-County, Minnesota
Our Model Tree links this Jennie Thomas across the 1930 and 1940 US Censuses in Ramsey-County, Minnesota (XGBoost, ~Confirmed) — first a daughter (b.~1920), then head of a 8-person household.
Age 20
b. ~1920
Female
Daughter
Born: Minnesota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Ramsey-County, Minnesota |
| Surname | Thomas |
| Given Name | Jennie |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | St Paul City |
| 1935 Residence (County) | Ramsey |
| Additional Details | |
| Occupation | new worker |
| Class of Worker | PW |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same Place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | New Worker |
| Township / Ward | St Paul City |
| Est. Birth Year | ~1920 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Jennie | Age | Birth yr |
|---|---|---|---|---|
| Betty Thomas | Spouse | — | 44 | ~1896 |
| Richard Thomas | Son | — | 17 | ~1923 |
| Victoria Thomas | Daughter | — | 26 | ~1914 |
| Raymond Thomas | Son | — | 7 | ~1933 |
| Ben Thomas | Head | — | 52 | ~1888 |
| Donna Thomas | Daughter | — | 1 | ~1939 |
| Amelia Thomas | Daughter | — | 22 | ~1918 |
| Jennie Thomas | Daughter | — | 20 | ~1920 |
Census Appearances
1930
Ramsey, Minnesota
Daughter, age 10
Ramsey, Minnesota · implied b. ~1920 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Jenny J. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Syria |
| Mother's Birthplace | Syria |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Ramsey-County, Minnesota
Daughter, age 20
Ramsey-County, Minnesota · implied b. ~1920 — 8 household members
| Surname | Thomas |
| Given Name | Jennie |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | St Paul City |
| 1935 Residence (County) | Ramsey |
| Occupation | new worker |
| Class of Worker | PW |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same Place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
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 Jennie Thomas across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Jennie Thomas
Daughter · 1940 · age 20 · b. ~1920 · Minnesota
★ You are viewing this record
Sibling
Amelia Thomas
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Thomas
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donna Thomas
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Thomas
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Victoria Thomas
Sibling · 1940 · age 26
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 — Ramsey-County, Minnesota
Open full size
1940 US Federal Census — Ramsey-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01997-00570)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Eugenia Szczepanski | 38 | wife | — | Germany |
| 2 | Otto Szczepanski | 3 | son | — | Minnesota |
| 3 | Abe Garelick | 44 | Head | Carpenter | Russia |
| 4 | Lebe Garelick | 42 | wife | — | Russia |
| 5 | Ann Garelick | 24 | daughter | Clerk | Minnesota |
| 6 | Sol Garelick | 21 | son | Salesman | Minnesota |
| 7 | Joseph Garelick | 16 | son | — | Minnesota |
| 8 | Ralph Kinney | 29 | Head | Stationary Engineer | Minnesota |
| 9 | Gladys Kinney | 25 | wife | — | Wisconsin |
| 10 | Claudette Kinney | 3 | daughter | — | Minnesota |
| 11 | Patricia Kinney | 2 | daughter | — | Minnesota |
| 12 | William Rhode | 52 | Head | Attendant | Minnesota |
| 13 | Helen Rhode | 52 | wife | — | Minnesota |
| 14 | George Kivus | 43 | Head | Baker | Minnesota |
| 15 | Anna Kivus | 45 | wife | — | Minnesota |
| 16 | Dolores Kivus | 20 | daughter | File Clerk | Minnesota |
| 17 | Donald Kivus | 15 | son | — | Minnesota |
| 18 | George Kivus | 4 | son | — | Minnesota |
| 19 | Armine Thomson | 32 | Head | Proprietor | Minnesota |
| 20 | Cecilia Thomson | 27 | wife | — | Minnesota |
| 21 | Anthony Charley | 46 | Head | Janitor | Syria |
| 22 | Marie Charley | 35 | wife | Supervisor | Minnesota |
| 23 | Mary Ann Charley | 16 | daughter | — | Minnesota |
| 24 | Patricia Ann Charley | 8 | daughter | — | Minnesota |
| 25 | Norman Ziton | 59 | Head | Salesman | Syria |
| 26 | Tillie Ziton | 53 | wife | — | Syria |
| 27 | Charles Bujicky | 27 | Head | Machinist | Minnesota |
| 28 | Florence Bujicky | 27 | wife | — | Minnesota |
| 29 | Robert Bujicky | 3 | son | — | Minnesota |
| 30 | Ben Thomas | 52 | Head | Pipe Fitter | Syria |
| 31 | Betty Thomas | 44 | wife | — | Syria |
| 32 | Victoria Thomas | 26 | daughter | Filler | Minnesota |
| 33 | Amelia Thomas | 22 | daughter | File Clerk | Minnesota |
| 34 | Jennie Thomas THIS PERSON | 20 | daughter | New Worker | Minnesota |
| 35 | Richard Thomas | 17 | son | — | Minnesota |
| 36 | Raymond Thomas | 7 | son | — | Minnesota |
| 37 | Donna G Thomas | 1 | daughter | — | Minnesota |
| 38 | Robert W Cosgrove | 33 | Head | Cattle Buyer | Minnesota |
| 39 | Marian Cosgrove | 31 | wife | — | Minnesota |
| 40 | Mary Patricia Cosgrove | 9 | daughter | — | Minnesota |
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)