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Margaret Mcguire — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Rock-County, Wisconsin
Our Model Tree links this Margaret Mcguire across the 1930 and 1940 US Censuses in Rock-County, Wisconsin (XGBoost, ~Confirmed) — first a spouse (b.~1897), then head of a 9-person household.
Age 43
b. ~1897
Female
Spouse
Born: Wisconsin
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Rock-County, Wisconsin |
| Surname | McGuire |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Rock |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Wisconsin |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Township / Ward | Center Tw |
| Est. Birth Year | ~1897 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Michael Mcguire | Son | — | 4 | ~1936 |
| Margaret Mcguire | Spouse | — | 43 | ~1897 |
| John Mcguire | Son | — | 9 | ~1931 |
| Miles Mcguire | Head | — | 47 | ~1893 |
| William Mcguire | Son | — | 13 | ~1927 |
| Thomas Mcguire | Son | — | 6 | ~1934 |
| Rita Mcguire | Daughter | — | 14 | ~1926 |
| Elizabeth Mcguire | Daughter | — | 10 | ~1930 |
| Theresa Mcguire | Daughter | — | 6 | ~1934 |
Census Appearances
1930
Rock, Wisconsin
Spouse, age 34
Rock, Wisconsin · implied b. ~1896 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McGuire |
| Given Name | Margaret M |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Age at First Marriage | 24 |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Rock-County, Wisconsin
Spouse, age 43
Rock-County, Wisconsin · implied b. ~1897 — 9 household members
| Surname | McGuire |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Rock |
| Highest Grade | No 6 |
| 1935 Residence | Wisconsin |
| 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 Margaret Mcguire across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Margaret Mcguire
Spouse · 1940 · age 43 · b. ~1897 · Wisconsin
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Rock-County, Wisconsin
Open full size
1940 US Federal Census — Rock-County, Wisconsin
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04519-00837)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Al Fred Clarenson | 36 | Head | Farmer | Wisconsin |
| 2 | Mary Clarenson | 34 | Wife | — | Wisconsin |
| 3 | Walter Templeton | 26 | Head | Farmer | Wisconsin |
| 4 | Evelyn Templeton | 24 | Wife | — | Wisconsin |
| 5 | Shirley Templeton | 4 | Son | — | Wisconsin |
| 6 | Thomas Templeton | 1 | Son | — | Wisconsin |
| 7 | Seth Krall | 62 | Head | Farmer | Wisconsin |
| 8 | Bessie Krall | 59 | Wife | — | Wisconsin |
| 9 | Theodore Keehn | 48 | Head | Farmer | Wisconsin |
| 10 | Irene Keehn | 43 | Wife | — | Wisconsin |
| 11 | Arthur Keehn | 22 | Son | Farm Labor | Wisconsin |
| 12 | George Keehn | 21 | Son | Farm Labor | Wisconsin |
| 13 | Roy Keehn | 19 | Son | Farm Labor | Wisconsin |
| 14 | Alice Keehn | 17 | Daughter | — | Wisconsin |
| 15 | Vernie Keehn | 15 | Son | Farm Labor | Wisconsin |
| 16 | Earl Keehn | 14 | Son | — | Wisconsin |
| 17 | Eunice Keehn | 11 | Daughter | — | Wisconsin |
| 18 | Donald Keehn | 5 | Son | — | Wisconsin |
| 19 | Leonia Keehn | 4 | Daughter | — | Wisconsin |
| 20 | Earl Arnick | 28 | Head | Shoveler | Wisconsin |
| 21 | Alice Arnick | 27 | Wife | — | Wisconsin |
| 22 | Arthur Arnick | 2 | Son | — | Wisconsin |
| 23 | Louis Arnick | 2 | Son | — | Wisconsin |
| 24 | Lena Bray | 67 | Mother | — | Iowa |
| 25 | Otto Schulze | 37 | Lodger | Farm Labor | Wisconsin |
| 26 | William Bray | 25 | Brother in law | Farm Labor | Wisconsin |
| 27 | Emil Bollerud | 36 | Head | Farmer | Wisconsin |
| 28 | Lucile Bollerud | 31 | Wife | — | Wisconsin |
| 29 | Malcolm Bollerud | 7 | Son | — | Wisconsin |
| 30 | Donald Bollerud | 4 | Son | — | Wisconsin |
| 31 | Roland Scott | 25 | Head | Farmer | Michigan |
| 32 | Miles Mcguire | 47 | Head | Farmer | Illinois |
| 33 | Margaret Mcguire THIS PERSON | 43 | Wife | — | Wisconsin |
| 34 | Rita Mcguire | 14 | Daughter | — | Wisconsin |
| 35 | William Mcguire | 13 | Son | — | Wisconsin |
| 36 | Elizabeth Mcguire | 10 | Daughter | — | Wisconsin |
| 37 | John Mcguire | 9 | Son | — | Wisconsin |
| 38 | Theresa Mcguire | 6 | Daughter | — | Wisconsin |
| 39 | Thomas Mcguire | 6 | Son | — | Wisconsin |
| 40 | Michael Mcguire | 4 | Son | — | 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)