ML
Mary Larkin — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Washington, Kansas
Our Model Tree links this Mary Larkin across the 1900, 1910 and 1920 US Censuses in Washington, Kansas (XGBoost, ~Confirmed) — first a spouse (b.~1860), then head of a 3-person household.
Age 60
b. ~1860
Female
Spouse
Born: Canada
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Washington, Kansas |
| Surname | Larkin |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Canada |
| Year of Immigration | 1871 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Birth Country | Canada |
| Year of Naturalization | 1871 |
| Birthplace (normalized) | canada |
| Township / Ward | Linn Township |
| Est. Birth Year | ~1860 |
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.
3 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Larkin | Daughter | — | 20 | ~1900 |
| James Larkin | Head | — | 56 | ~1864 |
| Mary Larkin | Spouse | — | 60 | ~1860 |
Census Appearances
1900
Washington, Kansas
Spouse, age 41
Washington, Kansas · implied b. ~1859 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larkin |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Canada |
| Birth Month | Oct |
| Birth Year | 1859 |
| Year of Immigration | 1870 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Canada |
| Birthplace (normalized) | canada |
1910
Washington, Kansas
Spouse, age 50
Washington, Kansas · implied b. ~1860 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larkin |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Canada |
| Years Married | 14 |
| Children Born | 2 |
| Children Living | 1 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth Country | Canada |
| Birthplace (normalized) | canada |
1920
Washington, Kansas
Spouse, age 60
Washington, Kansas · implied b. ~1860 — 3 household members
| Surname | Larkin |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Canada |
| Year of Immigration | 1871 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Birth Country | Canada |
| Year of Naturalization | 1871 |
| Birthplace (normalized) | canada |
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 Larkin across 3 US Census years (1900, 1910 and 1920) in Washington, Kansas, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Larkin
Spouse · 1920 · age 60 · b. ~1860 · Kansas
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Washington, Kansas
Open full size
1920 US Federal Census — Washington, Kansas
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu554unit:0889)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Johnnie Crimmins | 18 | Son | Farmer | Kansas |
| 2 | Genevieve Crimmins | 17 | Daughter | — | Kansas |
| 3 | Francis Crimmins | 15 | Son | — | Kansas |
| 4 | Adrian Crimmins | 12 | Son | — | Kansas |
| 5 | Florence Crimmins | 8 | Daughter | — | Kansas |
| 6 | Orville D. Keen | 39 | Head | Farmer | Wisconsin |
| 7 | Mable Keen | 38 | Wife | — | Nebraska |
| 8 | Orville Keen | 16 | Son | — | Kansas |
| 9 | Wallace Keen | 14 | Son | — | Nebraska |
| 10 | George Keen | 12 | Son | — | Kansas |
| 11 | Frank Lanning | 66 | Head | Repair | Illinois |
| 12 | Claude Delay | 39 | Head | Farmer | Kansas |
| 13 | Hazel Delay | 25 | Wife | — | Kansas |
| 14 | Wayne Delay | 2 | Son | — | Kansas |
| 15 | James Mcmahon | 53 | Head | — | Canada |
| 16 | Grover Mcgrath | 35 | Head | Farmer | Kansas |
| 17 | Albert Mcgrath | 46 | Brother | — | Kansas |
| 18 | Nellie Mcgrath | 35 | Sister | — | Kansas |
| 19 | Patrick O'Brien | 82 | Head | — | Ireland |
| 20 | Mary O'Brien | 79 | Wife | — | Ireland |
| 21 | Nellie O'Brien | 41 | Daughter | — | Kansas |
| 22 | James Martin | 47 | Head | Farmer | Kansas |
| 23 | Katherine Martin | 57 | Wife | — | Kansas |
| 24 | Francis Martin | 17 | Son | — | Kansas |
| 25 | Mary Martin | 14 | Daughter | — | Kansas |
| 26 | James Larkin | 56 | Head | Farmer | New York |
| 27 | Mary Larkin THIS PERSON | 60 | Wife | — | Canada |
| 28 | Mary Larkin | 20 | Daughter | — | New York |
| 29 | Katherine Martin | 61 | Head | — | Canada |
| 30 | Ellen Martin | 51 | Sister | — | Canada |
| 31 | Daniel Smith | 55 | Father in law | Laborer | Iowa |
| 32 | Michael Smith | 17 | Nephew | — | Kansas |
| 33 | Nellie Smith | 13 | Niece | — | Kansas |
| 34 | Abbie Smith | 10 | Niece | — | Kansas |
| 35 | Michael Burke | 33 | Head | Farmer | Kansas |
| 36 | Mary Burke | 29 | Wife | — | Kansas |
| 37 | Helen Burke | 8 | Daughter | — | Kansas |
| 38 | James Burke | 5 | Son | — | Kansas |
| 39 | Marie Burke | 2 | Daughter | — | Kansas |
| 40 | Charles Martin | 62 | Head | Farmer | Canada |
| 41 | Agnes Martin | 53 | Wife | — | Maryland |
| 42 | William Martin | 25 | Son | Laborer | Kansas |
| 43 | Richard Martin | 22 | Son | Laborer | Kansas |
| 44 | Allie Martin | 21 | Daughter | — | Kansas |
| 45 | Lizzie Martin | 15 | Daughter | — | Kansas |
| 46 | Katie Martin | 17 | Daughter | — | Kansas |
| 47 | Bernard Martin | 13 | Son | Laborer | Kansas |
| 48 | Thomas Martin | 11 | Son | — | Kansas |
| 49 | Hugh Martin | 8 | Son | — | Kansas |
| 50 | Joseph Mcnamara | 43 | Head | Farmer | Kansas |
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)