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Mary Mahoney — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Wyandotte, Kansas
Our Model Tree links this Mary Mahoney across the 1900, 1910 and 1920 US Censuses in Wyandotte, Kansas (XGBoost, ~Confirmed) — first a spouse (b.~1864), then head of a 5-person household.
Age 56
b. ~1864
Female
Spouse
Born: Connecticut
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Wyandotte, Kansas |
| Surname | Mahoney |
| Given Name | Mary E |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Connecticut |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Connecticut |
| Birth Country | United States |
| Birthplace (normalized) | connecticut |
| Township / Ward | Kansas City City |
| Est. Birth Year | ~1864 |
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.
5 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Con Mahoney | Head | — | 57 | ~1863 |
| Frank Mahoney | Other | — | 64 | ~1856 |
| Will Mahoney | Son | — | 36 | ~1884 |
| John Mahoney | Son | — | 34 | ~1886 |
| Mary Mahoney | Spouse | — | 56 | ~1864 |
Census Appearances
1900
Wyandotte, Kansas
Spouse, age 37
Wyandotte, Kansas · implied b. ~1863 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mahoney |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Connecticut |
| Birth Month | Oct |
| Birth Year | 1863 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Connecticut |
| Birth Country | United States |
| Birthplace (normalized) | connecticut |
1910
Wyandotte, Kansas
Spouse, age 47
Wyandotte, Kansas · implied b. ~1863 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mahoney |
| Given Name | Mary E |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Connecticut |
| Years Married | 28 |
| Children Born | 4 |
| Children Living | 2 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Connecticut |
| Birth Country | United States |
| Birthplace (normalized) | connecticut |
1920
Wyandotte, Kansas
Spouse, age 56
Wyandotte, Kansas · implied b. ~1864 — 5 household members
| Surname | Mahoney |
| Given Name | Mary E |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Connecticut |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Connecticut |
| Birth Country | United States |
| Birthplace (normalized) | connecticut |
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 Mahoney across 3 US Census years (1900, 1910 and 1920) in Wyandotte, Kansas, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Mahoney
Spouse · 1920 · age 56 · b. ~1864 · Kansas
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Wyandotte, Kansas
Open full size
1920 US Federal Census — Wyandotte, Kansas
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu556unit:0784)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Minnie E Brookman | 3 | Boarder | — | Kansas |
| 2 | John Kritzer | 37 | Head | Huckster | Kansas |
| 3 | Hazel Kritzer | 33 | Wife | — | Missouri |
| 4 | John W Kritzer | 7 | Son | — | Missouri |
| 5 | Ralph J Jr Kritzer | 4 | Son | — | Missouri |
| 6 | Dorothy M Kritzer | 1 | Daughter | — | Missouri |
| 7 | Peter Walters | 45 | Uncle | — | Illinois |
| 8 | Oley M Smith | 45 | Head | Carpenter | Missouri |
| 9 | Maud E Smith | 34 | Wife | — | Ohio |
| 10 | Verna E Smith | 15 | Daughter | Operator | Missouri |
| 11 | Wallace R Smith | 13 | Son | — | Missouri |
| 12 | Evelyn N Smith | 10 | Daughter | — | Missouri |
| 13 | Mary V Smith | 7 | Daughter | — | Oklahoma |
| 14 | Carl T Smith | 4 | Son | — | Missouri |
| 15 | James S Walker | 49 | Head | Laborer | Missouri |
| 16 | Mary W Walker | 48 | Wife | — | Missouri |
| 17 | Beulah M Walker | 12 | Daughter | — | Kansas |
| 18 | Matilda Bowman | 65 | Head | — | Maryland |
| 19 | Fred W Bowman | 43 | Son | Butcher | Missouri |
| 20 | Lena Bowman | 33 | Daughter | Salesman | Missouri |
| 21 | Margaret Lawrence | 61 | Head | — | Virginia |
| 22 | Thomas Lawrence | 34 | Son | Clerk | New York |
| 23 | Helen Lawrence | 23 | Daughter | — | Illinois |
| 24 | William H Waggoner | 55 | Head | Machinist | Missouri |
| 25 | Grace J Waggoner | 39 | Wife | — | Illinois |
| 26 | Hazel G Waggoner | 10 | Daughter | — | Kansas |
| 27 | Leola L Waggoner | 8 | Daughter | — | Oklahoma |
| 28 | Fern E Waggoner | 5 | Daughter | — | Kansas |
| 29 | Con C Mahoney | 57 | Head | Fireman | Kansas |
| 30 | Mary E Mahoney THIS PERSON | 56 | Wife | — | Connecticut |
| 31 | Frank Mahoney | 64 | Brother | Miner | Connecticut |
| 32 | Will C Mahoney | 36 | Son | Machinist | Kansas |
| 33 | John A Mahoney | 34 | Son | Machinist | Kansas |
| 34 | Maggie Green | 53 | Head | — | Iowa |
| 35 | Robert J Green | 28 | Son | Laborer | Missouri |
| 36 | Dewey G Green | 22 | Son | Checker | Missouri |
| 37 | Josh Wallace | 47 | Boarder | Laborer | Missouri |
| 38 | Fred J Jones | 38 | Head | Actor | Kansas |
| 39 | Anna M Jones | 38 | Wife | — | Missouri |
| 40 | William D Fleming | 37 | Head | Laborer | Kansas |
| 41 | Ellen M Fleming | 33 | Wife | — | France |
| 42 | Pauline G Hinds | 15 | Stepdaughter | — | Texas |
| 43 | Ben F Hinds | 21 | Stepson | Laborer | Missouri |
| 44 | George W Mundy | 62 | Head | Buyer | Pennsylvania |
| 45 | Dora C Mundy | 38 | Wife | — | Indiana |
| 46 | Charles H Brenneman | 32 | Head | Merchant | Missouri |
| 47 | Leona D Brenneman | 32 | Wife | — | Kansas |
| 48 | Charles H Jr Brenneman | 11 | Son | — | Kansas |
| 49 | Joe Brenneman | 3 | Son | — | Kansas |
| 50 | Oscar Brenneman | 42 | Brother | Salesman | Missouri |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)