RM
Robert Mccarthy — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Milwaukee-County, Wisconsin
Our Model Tree links this Robert Mccarthy across the 1930 and 1940 US Censuses in Milwaukee-County, Wisconsin (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 8-person household.
Age 14
b. ~1926
Male
Son
Born: Wisconsin
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Milwaukee-County, Wisconsin |
| Surname | McCarthy |
| Given Name | Robert |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Milwaukee City |
| 1935 Residence (County) | Milwaukee |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Township / Ward | Milwaukee City |
| Est. Birth Year | ~1926 |
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 Robert | Age | Birth yr |
|---|---|---|---|---|
| Gladys Mccarthy | Daughter | — | 21 | ~1919 |
| Frank Mccarthy | Head | — | 54 | ~1886 |
| Edward Mccarthy | Son | — | 27 | ~1913 |
| Leonard Mccarthy | Son | — | 24 | ~1916 |
| Martha Mccarthy | Spouse | — | 51 | ~1889 |
| Donald Mccarthy | Son | — | 15 | ~1925 |
| Inez Mccarthy | Daughter | — | 17 | ~1923 |
| Robert Mccarthy | Son | — | 14 | ~1926 |
Census Appearances
1930
Milwaukee, Wisconsin
Son, age 4
Milwaukee, Wisconsin · implied b. ~1926 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCarthy |
| Given Name | Robert B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Michigan |
| Can Read/Write | No |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Milwaukee-County, Wisconsin
Son, age 14
Milwaukee-County, Wisconsin · implied b. ~1926 — 8 household members
| Surname | McCarthy |
| Given Name | Robert |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Milwaukee City |
| 1935 Residence (County) | Milwaukee |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| 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 Robert Mccarthy across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Mccarthy
Son · 1940 · age 14 · b. ~1926 · Wisconsin
★ You are viewing this record
Sibling
Inez Mccarthy
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leonard Mccarthy
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gladys Mccarthy
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Mccarthy
Sibling · 1940 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Mccarthy
Sibling · 1940 · age 15
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-t0627-04548-00069)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Steve Pukavina | 17 | son | — | Wisconsin |
| 2 | Emil Pukavina | 12 | son | — | Wisconsin |
| 3 | Blaz Tomaich | 51 | head | Enameler | Yugo Slavia |
| 4 | Albina Tomaich | 41 | wife | — | Canada-French |
| 5 | Raymond Tomaich | 20 | son | Truck Driver | Michigan |
| 6 | Lawrence Tomaich | 18 | son | Supply Checker | Wisconsin |
| 7 | Betty Tomaich | 16 | daughter | — | Wisconsin |
| 8 | Doris Tomaich | 11 | daughter | — | Wisconsin |
| 9 | Gloria Tomaich | 5 | daughter | — | Wisconsin |
| 10 | Bernard Wendorf | 42 | head | Shipper Foreman | Wisconsin |
| 11 | Alma Wendorf | 41 | wife | — | Wisconsin |
| 12 | Lois Wendorf | 12 | daughter | — | Wisconsin |
| 13 | Camilla Brunn | 46 | sister in law | Abstractor | Wisconsin |
| 14 | Julius Pritzlaff | 71 | head | Shipping Clerk | Wisconsin |
| 15 | Bertha Pritzlaff | 69 | wife | — | Wisconsin |
| 16 | August Tapp | 59 | head | Brakeman | Wisconsin |
| 17 | Margaret Tapp | 58 | wife | — | Wisconsin |
| 18 | John Roubik | 58 | head | Compositor | Czecho Slovakia |
| 19 | Anna Roubik | 55 | wife | — | Wisconsin |
| 20 | Rudolph Roubik | 24 | son | Helper | Wisconsin |
| 21 | Lucille Roubik | 19 | daughter | — | Wisconsin |
| 22 | Frank Mccarthy | 54 | head | Shipping Clerk | Wisconsin |
| 23 | Martha Mccarthy | 51 | wife | — | Germany |
| 24 | Edward Mccarthy | 27 | son | Machinist | Wisconsin |
| 25 | Leonard Mccarthy | 24 | son | Cabinet Maker | Wisconsin |
| 26 | Gladys Mccarthy | 21 | daughter | Salesgirl | Wisconsin |
| 27 | Inez Mccarthy | 17 | daughter | — | Wisconsin |
| 28 | Donald Mccarthy | 15 | son | — | Wisconsin |
| 29 | Robert Mccarthy THIS PERSON | 14 | son | — | Wisconsin |
| 30 | Gus Rency | 70 | head | — | Switzerland |
| 31 | Mary Rency | 86 | wife | Laborer | New York |
| 32 | George Rank | 26 | head | Heat Treater | Wisconsin |
| 33 | Anna Rank | 22 | wife | Bookkeeper | Michigan |
| 34 | Herman Harder | 67 | head | Machinist | Germany |
| 35 | Helen Harder | 65 | wife | — | Wisconsin |
| 36 | Leslie Lother | 25 | head | Laborer | Iowa |
| 37 | Evelyn Lother | 24 | wife | — | Iowa |
| 38 | Allan Lother | 1 | son | — | Wisconsin |
| 39 | Glenwood Lother | 24 | brother | Plater | Wisconsin |
| 40 | Charles Burtz | 67 | head | — | Germany |
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)