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Mary Mooney — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Ramsey-County, Minnesota
Our Model Tree links this Mary Mooney across the 1930 and 1940 US Censuses in Ramsey-County, Minnesota (XGBoost, ~Confirmed) — first a spouse (b.~1899), then head of a 8-person household.
Age 41
b. ~1899
Female
Spouse
Born: Minnesota
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Ramsey-County, Minnesota |
| Surname | Mooney |
| Given Name | Mary G |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Minnesota |
| 1935 Residence (City) | Some house |
| 1935 Residence (County) | Some house |
| Additional Details | |
| Highest Grade | Hs 3 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | St Paul City |
| Est. Birth Year | ~1899 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Howard Mooney | Son | — | 12 | ~1928 |
| Robert Mooney | Head | — | 43 | ~1897 |
| Robert Mooney | Son | — | 19 | ~1921 |
| Mary Mooney | Daughter | — | 15 | ~1925 |
| Mary Mooney | Spouse | — | 41 | ~1899 |
| Joseph Mooney | Son | — | 3 | ~1937 |
| Thomas Mooney | Son | — | 17 | ~1923 |
| Richard Mooney | Son | — | 9 | ~1931 |
Census Appearances
1930
Ramsey, Minnesota
Other, age 31
Ramsey, Minnesota · implied b. ~1899 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mooney |
| Given Name | Mary |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Minnesota |
| Age at First Marriage | 21 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Ramsey-County, Minnesota
Spouse, age 41
Ramsey-County, Minnesota · implied b. ~1899 — 8 household members
| Surname | Mooney |
| Given Name | Mary G |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Minnesota |
| 1935 Residence (City) | Some house |
| 1935 Residence (County) | Some house |
| Highest Grade | Hs 3 |
| 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 Mary Mooney across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Mooney
Spouse · 1940 · age 41 · b. ~1899 · Minnesota
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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
39 people indexed on this census page (nara:1940:m-t0627-01997-00282)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edna F Kosanke | 29 | daughter | Bookkeeper | Minnesota |
| 2 | Emma Timmerman | 62 | head | — | Minnesota |
| 4 | Joseph P Donlan | 41 | head | Switch Tender | Minnesota |
| 5 | Grace Donlan | 41 | wife | — | Minnesota |
| 6 | Robert Donlan | 10 | son | — | Minnesota |
| 7 | Henry Heidbrink | 51 | head | Accountant | Minnesota |
| 8 | Isabel Heidbrink | 47 | wife | — | Wisconsin |
| 9 | Marjorie Heidbrink | 17 | daughter | Stenographer | Minnesota |
| 10 | Thomas J Wohner | 62 | head | Salesman | Illinois |
| 11 | Mary Wohner | 60 | wife | — | Illinois |
| 12 | Mary R Wohner | 32 | daughter | Stenographer | Illinois |
| 13 | Eric Sunblad | 30 | head | Butcher | Sweden |
| 14 | Mirella Sunblad | 26 | wife | — | Minnesota |
| 15 | Joseph F Grittner | 50 | head | Carpenter | Minnesota |
| 16 | Eva A Grittner | 48 | wife | — | Wisconsin |
| 17 | George Grittner | 24 | son | Attendant | Minnesota |
| 18 | Walter Grittner | 21 | son | Stock Boy | Minnesota |
| 19 | Frances Grittner | 19 | daughter | Secretary | Minnesota |
| 20 | Karl Grittner | 17 | son | — | Minnesota |
| 21 | Joseph Jr Grittner | 14 | son | — | Minnesota |
| 22 | Marie Grittner | 5 | daughter | — | Minnesota |
| 23 | Arline Grittner | 5 | daughter | — | Minnesota |
| 24 | Paul A Pommerening | 56 | head | Adm. Assistant | Minnesota |
| 25 | Emma Pommerening | 53 | wife | — | Minnesota |
| 26 | Ruth Pommerening | 23 | daughter | Clerical | Minnesota |
| 27 | Margaret Pommerening | 18 | daughter | — | Minnesota |
| 28 | Robert E Mooney | 43 | head | Chief Clerk | Minnesota |
| 29 | Mary G Mooney THIS PERSON | 41 | wife | — | Minnesota |
| 30 | Robert E Mooney | 19 | son | Time Keeper | Minnesota |
| 31 | Thomas G Mooney | 17 | son | — | Minnesota |
| 32 | Mary J Mooney | 15 | daughter | — | Minnesota |
| 33 | Howard J Mooney | 12 | son | — | Minnesota |
| 34 | Richard Mooney | 9 | son | — | Minnesota |
| 35 | Joseph C Mooney | 3 | son | — | Minnesota |
| 36 | Arthur Funck | 46 | head | Carpenter | Minnesota |
| 37 | Alta Funck | 44 | wife | — | Minnesota |
| 38 | May Funck | 22 | daughter | Stenographer | Minnesota |
| 39 | Rudolph Studt | 58 | head | Carpenter | Minnesota |
| 40 | Margaret Studt | 38 | wife | — | Minnesota |
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)