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Mary Maloney — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Blue Earth, Minnesota
Our Model Tree links this Mary Maloney across the 1930 and 1940 US Censuses in Blue Earth, Minnesota (XGBoost, ~Confirmed) — first a daughter (b.~1911), then head of a 9-person household.
Age 19
b. ~1911
Female
Daughter
Born: Minnesota
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Blue Earth, Minnesota |
| Surname | Maloney |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Minnesota |
| Additional Details | |
| Occupation | Farm help |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Farm Help |
| Township / Ward | Decoria Township |
| Est. Birth Year | ~1911 |
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 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Maloney | Daughter | — | 19 | ~1911 |
| Julia Maloney | Daughter | — | 16 | ~1914 |
| Andrew Maloney | Head | — | 52 | ~1878 |
| William Maloney | Son | — | 8 | ~1922 |
| Andrew Maloney | Son | — | 12 | ~1918 |
| Basil Maloney | Son | — | 19 | ~1911 |
| Donald Maloney | Son | — | 3 | ~1927 |
| Thomas Maloney | Son | — | 7 | ~1923 |
| Ellen Maloney | Spouse | — | 44 | ~1886 |
Census Appearances
1930
Blue Earth, …
Daughter, age 19
Blue Earth, Minnesota · implied b. ~1911 — 9 household members
| Surname | Maloney |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Minnesota |
| Occupation | Farm help |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Blue-Earth-County, Minnesota
Daughter, age 30
Blue-Earth-County, Minnesota · implied b. ~1910 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Maloney |
| Given Name | Marianne |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Mankato City |
| 1935 Residence (County) | Blue Earth |
| Highest Grade | No 8 |
| 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 Maloney across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Maloney
Daughter · 1930 · age 19 · b. ~1911 · Minnesota
★ You are viewing this record
Sibling
Thomas Maloney
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Julia Maloney
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Basil Maloney
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Andrew Maloney
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Maloney
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Maloney
Sibling · 1930 · age 3
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
1930 US Federal Census — Blue Earth, Minnesota
Open full size
1930 US Federal Census — Blue Earth, Minnesota
Page Contents
50 people indexed on this census page (ia:1930:minnesotacensus00reel1080:0314)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Emma Schostag | 56 | Sister | — | Minnesota |
| 2 | Harold Schwarz | 37 | Head | Farmer | Minnesota |
| 3 | Laura Schwarz | 35 | Wife | — | Minnesota |
| 4 | Merton Schwarz | 12 | Son | — | Minnesota |
| 5 | Louise Schwarz | 8 | Daughter | — | Minnesota |
| 6 | Harold R. Schwarz | 5 | Son | — | Minnesota |
| 7 | Allan Schwarz | 1 | Son | — | Minnesota |
| 8 | Frank Pankow | 57 | Head | Farmer | Germany |
| 9 | Mary Pankow | 57 | Wife | — | Germany |
| 10 | Andrew Hodapp | 48 | Head | Farmer | Minnesota |
| 11 | Mary Hodapp | 45 | Wife | — | Minnesota |
| 12 | Edmund Hodapp | 17 | Son | Farm Help | Minnesota |
| 13 | Monica Hodapp | 17 | Daughter | Farm Help | Minnesota |
| 14 | Caroline Schenk | 60 | Head | Farmer | Minnesota |
| 15 | Clara Schenk | 53 | Sister | Farmer | Minnesota |
| 16 | Henry Schenk | 55 | Head | Farmer | Minnesota |
| 17 | Amelia Schenk | 50 | Wife | — | Minnesota |
| 18 | Alvin Schenk | 27 | Son | Farm Help | Minnesota |
| 19 | Arno Schenk | 14 | Son | — | Minnesota |
| 20 | Andrew Maloney | 52 | Head | Farmer | Minnesota |
| 21 | Ellen Maloney | 44 | Wife | — | Minnesota |
| 22 | Mary Maloney THIS PERSON | 19 | Daughter | Farm Help | Minnesota |
| 23 | Basil Maloney | 19 | Son | Farm Help | Minnesota |
| 24 | Julia Maloney | 16 | Daughter | — | Minnesota |
| 25 | Andrew Maloney | 12 | Son | — | Minnesota |
| 26 | William Maloney | 8 | Son | — | Minnesota |
| 27 | Thomas Maloney | 7 | Son | — | Minnesota |
| 28 | Donald Maloney | 3 | Son | — | Minnesota |
| 29 | Henry Hodapp | 71 | Head | Farmer | Minnesota |
| 30 | Magdalena Hodapp | 67 | Wife | — | Minnesota |
| 31 | Philemon Wendt | 18 | Hired man | Farm Labor | Minnesota |
| 32 | Susan Mace | 75 | Head | — | Wisconsin |
| 33 | Maude Mace | 48 | Daughter | — | Minnesota |
| 34 | Lee Mace | 49 | Head | Farmer | Minnesota |
| 35 | Delphia Mace | 30 | Wife | — | Minnesota |
| 36 | Ray Mace | 4 | Son | — | Minnesota |
| 37 | Irene Neary | 25 | Boarder | School Teacher | Minnesota |
| 38 | James Heron | 63 | Head | Farmer | Illinois |
| 39 | Daniel Heron | 17 | Son | — | Minnesota |
| 40 | John Hayes | 58 | Brother-in-law | Farm Help | Minnesota |
| 41 | Alfred Goke | 30 | Hired man | Hired Man | Minnesota |
| 42 | Alma Goke | 35 | Daughter | Housekeeper | Germany |
| 43 | Francis Maloney | 47 | Head | Farmer | Minnesota |
| 44 | Margaret Maloney | 40 | Wife | — | Minnesota |
| 45 | Mary Maloney | 16 | Daughter | — | Minnesota |
| 46 | Margaret Maloney | 14 | Daughter | — | Minnesota |
| 47 | Francis Maloney | 12 | Son | — | Minnesota |
| 48 | Catherine Maloney | 7 | Daughter | — | Minnesota |
| 49 | Gertrude Maloney | 5 | Daughter | — | Minnesota |
| 50 | Marcella Maloney | 3 | Daughter | — | Minnesota |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)