MF
Mary Finney — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Kay, Oklahoma
Our Model Tree links this Mary Finney across the 1900, 1910 and 1920 US Censuses in Kay, Oklahoma (XGBoost, ~Confirmed) — first a spouse (b.~1858), then head of a 3-person household.
Age 62
b. ~1858
Female
Spouse
Born: Kentucky
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Kay, Oklahoma |
| Surname | Finney |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Kildare Township |
| Est. Birth Year | ~1858 |
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 |
|---|---|---|---|---|
| William Finney | Head | — | 61 | ~1859 |
| Mary Finney | Spouse | — | 62 | ~1858 |
| Virginia Finney | Daughter | — | 18 | ~1902 |
Census Appearances
1900
Kay, Oklahoma
Spouse, age 45
Kay, Oklahoma · implied b. ~1855 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Finney |
| Given Name | Mary A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Birth Month | June |
| Birth Year | 1855 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1910
Kay, Oklahoma
Spouse, age 53
Kay, Oklahoma · implied b. ~1857 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Finney |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Years Married | 30 |
| Children Born | 0 |
| Children Living | 0 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1920
Kay, Oklahoma
Spouse, age 62
Kay, Oklahoma · implied b. ~1858 — 3 household members
| Surname | Finney |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 Finney across 3 US Census years (1900, 1910 and 1920) in Kay, Oklahoma, using XGBoost record linkage.
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This person
Anchor record
Mary Finney
Spouse · 1920 · age 62 · b. ~1858 · Oklahoma
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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 — Kay, Oklahoma
Open full size
1920 US Federal Census — Kay, Oklahoma
Page Contents
32 people indexed on this census page (ia:1920:14thcensusofpopu1466unit:0827)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William Gifford | 24 | Head | Farmer | Kansas |
| 52 | Anna Gifford | 24 | Wife | — | Kansas |
| 53 | Harold Gifford | 2 | Son | — | Oklahoma |
| 54 | Anna Samuel | 64 | Mother-in-law | — | Ohio |
| 55 | Henry E. Mix | 33 | Head | Farmer | Kansas |
| 56 | Dora Mix | 29 | Wife | — | Kansas |
| 57 | Leola Mix | 4 | Daughter | — | Oklahoma |
| 58 | Thelma Mix | 1 | Daughter | — | Oklahoma |
| 59 | William N. Finney | 61 | Head | Farmer | Indiana |
| 60 | Mary E. Finney THIS PERSON | 62 | Wife | — | Kentucky |
| 61 | Virginia Finney | 18 | Daughter | Student | Missouri |
| 62 | Emmanuel Grommes | 53 | Head | Farmer | Wisconsin |
| 63 | Robbie E. Grommes | 47 | Wife | — | Illinois |
| 64 | Leonard E. Grommes | 19 | Son | — | Nebraska |
| 65 | Lydia Grommes | 18 | Daughter | — | Nebraska |
| 66 | Harold Grommes | 15 | Son | — | Nebraska |
| 67 | Elsie Grommes | 12 | Daughter | — | Nebraska |
| 68 | William F. Webber | 44 | Head | Farmer | Iowa |
| 69 | Ada A. Webber | 27 | Wife | — | Iowa |
| 70 | Dorothy M. Webber | 8 | Daughter | — | Oklahoma |
| 71 | Harold L. Webber | 5 | Son | — | Oklahoma |
| 72 | Geneva L. Webber | 1 | Daughter | — | Oklahoma |
| 73 | John Kiefer | 48 | Head | Farmer | Iowa |
| 74 | Katheryn Kiefer | 74 | Mother | — | Bohemia |
| 75 | Lizzie Kiefer | 45 | Sister | — | Iowa |
| 76 | Randolph E. Lewis | 41 | Head | Farmer | Kansas |
| 77 | Alma S. Lewis | 40 | Wife | — | Illinois |
| 78 | Mona Lewis | 12 | Daughter | — | Oklahoma |
| 79 | Oma R. Lewis | 9 | Daughter | — | Oklahoma |
| 80 | Faye Lewis | 7 | Daughter | — | Oklahoma |
| 81 | Reuben S. Williams | 32 | Head | Farmer | West Virginia |
| 82 | Dolly Williams | 25 | Wife | — | 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)