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Thomas Reilly — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Milwaukee-County, Wisconsin
Our Model Tree links this Thomas Reilly across the 1930 and 1940 US Censuses in Milwaukee-County, Wisconsin (XGBoost, ~Confirmed) — first a son (b.~1918), then head of a 9-person household.
Age 22
b. ~1918
Male
Son
Born: Wisconsin
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Milwaukee-County, Wisconsin |
| Surname | Reilly |
| Given Name | Thomas Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Milwaukee |
| 1935 Residence (County) | Milwaukee |
| Additional Details | |
| Occupation | Tool & Die Apprentice |
| Industry | PW |
| Class of Worker | 500 |
| Hours Worked | 40 |
| Highest Grade | H 4 |
| 1935 Residence | Same Place |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Occupation | Tool & Die Apprentice |
| 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 Thomas | Age | Birth yr |
|---|---|---|---|---|
| Thomas Reilly | Head | — | 47 | ~1893 |
| Gloria Reilly | Daughter | — | 10 | ~1930 |
| Lawrence Reilly | Son | — | 20 | ~1920 |
| Elizabeth Reilly | Daughter | — | 11 | ~1929 |
| Thomas Reilly | Son | — | 22 | ~1918 |
| Anne Reilly | Daughter | — | 15 | ~1925 |
| Emeline Reilly | Son | — | 5 | ~1935 |
| Robert Reilly | Son | — | 19 | ~1921 |
| Marie Reilly | Spouse | — | 43 | ~1897 |
Census Appearances
1930
Milwaukee, Wisconsin
Other, age 13
Milwaukee, Wisconsin · implied b. ~1917 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Reilly |
| Given Name | Thomas J |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Wisconsin |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Milwaukee-County, Wisconsin
Son, age 22
Milwaukee-County, Wisconsin · implied b. ~1918 — 9 household members
| Surname | Reilly |
| Given Name | Thomas Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Milwaukee |
| 1935 Residence (County) | Milwaukee |
| Occupation | Tool & Die Apprentice |
| Industry | PW |
| Class of Worker | 500 |
| Hours Worked | 40 |
| Highest Grade | H 4 |
| 1935 Residence | Same Place |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
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 Thomas Reilly across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Reilly
Son · 1940 · age 22 · b. ~1918 · Wisconsin
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Sibling
Robert Reilly
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gloria Reilly
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Reilly
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Reilly
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anne Reilly
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Emeline Reilly
Sibling · 1940 · age 5
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 — Milwaukee-County, Wisconsin
Open full size
1940 US Federal Census — Milwaukee-County, Wisconsin
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04545-00135)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Peter Balkovich | 55 | Head | Mechanic | Wisconsin |
| 42 | Wesley Berton | 42 | Head | — | Pennsylvania |
| 43 | Jeanette Berton | 32 | Wife | — | Wisconsin |
| 44 | Robert Berton | 7 | Son | — | Wisconsin |
| 45 | Iris Berton | 5 | Daughter | — | Wisconsin |
| 46 | Georgeanne Berton | 2 | Daughter | — | Wisconsin |
| 47 | John Wosten | 46 | Head | Cabinet Maker | Pennsylvania |
| 48 | Rose Wosten | 40 | Wife | — | Pennsylvania |
| 49 | Violet Wosten | 13 | Daughter | — | Michigan |
| 50 | June Wosten | 12 | Daughter | — | Wisconsin |
| 51 | Mary Perry | 45 | Head | Housework | Wisconsin |
| 52 | John Perry | 27 | Son | Taxi Driver | Wisconsin |
| 53 | Ben Perry | 19 | Son | Set Pins | Wisconsin |
| 54 | Frank Winkler | 64 | Head | Buffing | Austria |
| 55 | Magdalen Winkler | 64 | Wife | — | Austria |
| 56 | Stanley Winkler | 40 | Son | Machinist | Wisconsin |
| 57 | Francis Winkler | 23 | Son | Packing | Wisconsin |
| 58 | Harry Dahlgren | 41 | Head | Book Binder | Wisconsin |
| 59 | Shirley Dahlgren | 14 | Wife | New Worker | Wisconsin |
| 60 | Irvin Dahlgren | 17 | Son | — | Wisconsin |
| 61 | Gilbert Dahlgren | 9 | Son | — | Wisconsin |
| 62 | Henry Germereth | 47 | Head | Pressing Plate | Wisconsin |
| 63 | Helen Germereth | 46 | Wife | — | Wisconsin |
| 64 | Anthony Whalen | 21 | Boarder | Roofing Helper | Wisconsin |
| 65 | Joseph Meyer | 32 | Head | Truck Driver | Minnesota |
| 66 | Adelaide Meyer | 29 | Wife | — | Wisconsin |
| 67 | Barbara Meyer | 6 | Daughter | — | Wisconsin |
| 68 | Beverly Meyer | 9 | Daughter | — | Wisconsin |
| 69 | Thomas Reilly | 47 | Head | Cartage | Ireland |
| 70 | Marie Reilly | 43 | Wife | — | Wisconsin |
| 71 | Thomas Jr. Reilly THIS PERSON | 22 | Son | Tool & Die Apprentice | Wisconsin |
| 72 | Lawrence Reilly | 20 | Son | Truck Driver | Wisconsin |
| 73 | Robert Reilly | 19 | Son | Truck Driver | Wisconsin |
| 74 | Anne Reilly | 15 | Daughter | — | Wisconsin |
| 75 | Elizabeth Reilly | 11 | Daughter | — | Wisconsin |
| 76 | Gloria Reilly | 10 | Daughter | — | Wisconsin |
| 77 | Emeline Reilly | 5 | Son | — | Wisconsin |
| 78 | Louis Sr. Vogt | 66 | Head | Truck Driver | Wisconsin |
| 79 | Herbert Vogt | 37 | Son | Foreman | Wisconsin |
| 80 | Emma Schurman | 33 | Daughter | — | Wisconsin |
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)