MH
Mary Higgins — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Leavenworth-County, Kansas
Our Model Tree links this Mary Higgins across the 1920, 1930 and 1940 US Censuses in Leavenworth-County, Kansas (XGBoost, ~Confirmed) — first a spouse (b.~1872), then head of a 4-person household.
Age 68
b. ~1872
Female
Spouse
Born: Wisconsin
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Leavenworth-County, Kansas |
| Surname | Higgins |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Leavenworth City |
| 1935 Residence (County) | Leavenworth |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 4 |
| 1935 Residence | Same Place |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Township / Ward | Leavenworth City |
| Est. Birth Year | ~1872 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Minette Barlow | Daughter | — | 23 | ~1917 |
| Albert Barlow | Head | — | 63 | ~1877 |
| Mary Higgins | Spouse | — | 68 | ~1872 |
| Dora Barlow | Spouse | — | 60 | ~1880 |
Census Appearances
1920
Leavenworth, Kansas
Spouse, age 46
Leavenworth, Kansas · implied b. ~1874 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Higgins |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Wisconsin |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1930
Leavenworth, Kansas
Spouse, age 58
Leavenworth, Kansas · implied b. ~1872 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Higgins |
| Given Name | Mary E |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Age at First Marriage | 32 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Wisconsin |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Leavenworth-County, Kansas
Spouse, age 68
Leavenworth-County, Kansas · implied b. ~1872 — 4 household members
| Surname | Higgins |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Leavenworth City |
| 1935 Residence (County) | Leavenworth |
| Class of Worker | 0 |
| Highest Grade | No 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 Mary Higgins across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Higgins
Spouse · 1940 · age 68 · b. ~1872 · Kansas
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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 — Leavenworth-County, Kansas
Open full size
1940 US Federal Census — Leavenworth-County, Kansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01240-00768)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Wayne Orlowske | 6 | Son | — | Kansas |
| 2 | Charles Knowles | 40 | Head | Medical Doctor | New York |
| 3 | Vinita Knowles | 32 | Wife | — | New York |
| 4 | James Knowles | 4 | Son | — | Colorado |
| 5 | Vinita Knowles | 1 | Daughter | — | Kansas |
| 6 | Agatha Damon | 22 | Maid | Maid | Kansas |
| 7 | William J. Riddle | 72 | Head | Editor | Pennsylvania |
| 8 | Minnie C. Riddle | 60 | Wife | — | Missouri |
| 9 | Humphrey Riddle | 27 | Son | Lawyer | Kansas |
| 10 | Grace B. King | 70 | Sister | — | Pennsylvania |
| 11 | Joseph Langworthy | 21 | Nephew | — | Kansas |
| 12 | William Langworthy | 20 | Nephew | — | Kansas |
| 13 | Kate Goldman | 55 | Head | — | New York |
| 14 | Lynette Goldman | 25 | Daughter | — | Kansas |
| 15 | Albert Barlow | 63 | Head | Owner | Kansas |
| 16 | Dora Barlow | 60 | Wife | — | Kansas |
| 17 | Minette Barlow | 23 | Daughter | — | Kansas |
| 18 | Mary Higgins THIS PERSON | 68 | Wife | — | Wisconsin |
| 19 | William Higgins | 67 | Head | Grocer | Kansas |
| 20 | August Radloff | 72 | Head | Blacksmith | Germany |
| 21 | Jacob E. Rodenhaus | 29 | Son-in-law | Druggist | Kansas |
| 22 | Mildred Rodenhaus | 32 | Daughter | — | Kansas |
| 23 | Esther A. Rodenhaus | 1 | Daughter | — | Kansas |
| 24 | Mollie E. Willems | 64 | Head | — | Kansas |
| 25 | Anthony J. Millers | 50 | Head | Minister | Germany |
| 26 | Philena A. Millers | 46 | Wife | — | Missouri |
| 27 | Jerry Galvin | 69 | Head | Plumber | California |
| 28 | Marie Galvin | 68 | Wife | — | Kansas |
| 29 | Daniel Galvin | 47 | Son | Plumber | Kansas |
| 30 | Blanche Galvin | 42 | Daughter | — | Kansas |
| 31 | Hubert E. Norman | 33 | Head | Junior Custodial Officer | Arkansas |
| 32 | Esther M. Norman | 33 | Wife | — | Missouri |
| 33 | Antonio S. Scacomeni | 71 | Head | — | Italy |
| 34 | Grace Scacomeni | 63 | Wife | — | Kansas |
| 35 | William Klasinski | 36 | Head | Bookkeeper | Kansas |
| 36 | Adelia Klasinski | 32 | Wife | — | Kansas |
| 37 | William A. Klasinski | 8 | Son | — | Kansas |
| 38 | Margaret A. Klasinski | 6 | Daughter | — | Kansas |
| 39 | Joan Klasinski | 5 | Daughter | — | Kansas |
| 40 | Mary Corney | 85 | Head | — | Vermont |
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)