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Mary Larsen — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Kingfisher, Oklahoma
Our Model Tree links this Mary Larsen across the 1930 and 1940 US Censuses in Kingfisher, Oklahoma (XGBoost, ~Confirmed) — first a spouse (b.~1883), then head of a 7-person household.
Age 47
b. ~1883
Female
Spouse
Born: Kansas
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Kingfisher, Oklahoma |
| Surname | Larsen |
| Given Name | Mary L. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 23 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Lacey Township |
| Est. Birth Year | ~1883 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Helen Larsen | Daughter | — | 11 | ~1919 |
| Louis Larsen | Head | — | 60 | ~1870 |
| Joseph Larsen | Son | — | 11 | ~1919 |
| Mary Larsen | Spouse | — | 47 | ~1883 |
| Edith Larsen | Daughter | — | 19 | ~1911 |
| Edward Larsen | Son | — | 8 | ~1922 |
| Ellis Larsen | Son | — | 17 | ~1913 |
Census Appearances
1930
Kingfisher, Oklahoma
Spouse, age 47
Kingfisher, Oklahoma · implied b. ~1883 — 7 household members
| Surname | Larsen |
| Given Name | Mary L. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 23 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Kingfisher-County, Oklahoma
Spouse, age 58
Kingfisher-County, Oklahoma · implied b. ~1882 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larson |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | Lacy |
| 1935 Residence (County) | Kingfisher |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Larsen across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Larsen
Spouse · 1930 · age 47 · b. ~1883 · Oklahoma
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Kingfisher, Oklahoma
Open full size
1930 US Federal Census — Kingfisher, Oklahoma
Page Contents
47 people indexed on this census page (ia:1930:15thcensus1909unit:0837)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Joseph Meaux | 65 | Head | Farmer | Kentucky |
| 2 | Effie Meaux | 63 | Wife | — | Kentucky |
| 3 | George Mc Donald | 36 | Head | Teacher | North Carolina |
| 4 | Lura Mc Donald | 33 | Wife | — | Kansas |
| 5 | Lenora V. Henley | 48 | Head | Farmer | Mississippi |
| 6 | William H. Henley | 21 | Son | — | Oklahoma |
| 7 | Thomas F. Henley | 17 | Son | — | Oklahoma |
| 8 | Ella J. Henley | 13 | Daughter | — | Oklahoma |
| 9 | Amy D. Henley | 10 | Daughter | — | Oklahoma |
| 10 | George Washington | 35 | Head | Farmer | Texas |
| 11 | Edna Washington | 35 | Wife | — | Texas |
| 12 | Louisa Washington | 14 | Daughter | — | Texas |
| 13 | Booker T. Washington | 12 | Son | — | Texas |
| 14 | Nathaniel Washington | 10 | Son | — | Texas |
| 15 | Ella M. Washington | 8 | Daughter | — | Texas |
| 16 | Katherine Washington | 6 | Daughter | — | Texas |
| 17 | Alzona Washington | 5 | Daughter | — | Oklahoma |
| 18 | George J. Washington | 2 | Son | — | Oklahoma |
| 19 | William Taylor | 57 | Head | Farmer | Alabama |
| 20 | Isabel Taylor | 47 | Wife | — | Mississippi |
| 21 | John S. Taylor | 24 | Son | — | Mississippi |
| 22 | Mattie E. Taylor | 23 | Daughter | — | Oklahoma |
| 23 | Lottie P. Taylor | 14 | Daughter | — | Oklahoma |
| 24 | Lee G. Hubbard | 4 | Grandson | — | Oklahoma |
| 25 | Mary R. Hubbard | 1 | Granddaughter | — | Oklahoma |
| 26 | Elisha A. Morgan | 59 | Head | Farmer | Mississippi |
| 27 | Silena L. Morgan | 54 | Wife | — | Mississippi |
| 28 | Geneva A. Morgan | 25 | Daughter | — | Oklahoma |
| 29 | Lilla Morgan | 16 | Daughter | — | Oklahoma |
| 30 | William Morgan | 10 | Son | — | Oklahoma |
| 31 | Ambrose S. Mixon | 38 | Head | Teacher | Oklahoma |
| 32 | Viola E. Mixon | 38 | Wife | — | Kansas |
| 33 | Hazel Mixon | 8 | Daughter | — | Oklahoma |
| 34 | Edwin L. Mixon | 5 | Son | — | Oklahoma |
| 35 | Joan Mixon | 1 | Daughter | — | Oklahoma |
| 36 | Sylvester D. Gale | 38 | Head | Farmer | Mississippi |
| 37 | Elzora Gale | 37 | Wife | — | Kentucky |
| 38 | Laura T. Gale | 13 | Daughter | — | Oklahoma |
| 39 | Stephen S. Gale | 11 | Son | — | Oklahoma |
| 40 | Edith S. Gale | 10 | Daughter | — | Oklahoma |
| 41 | Louis S. Larsen | 60 | Head | Farmer | Minnesota |
| 42 | Mary L. Larsen THIS PERSON | 47 | Wife | — | Kansas |
| 43 | Edith C. Larsen | 19 | Daughter | — | Oklahoma |
| 44 | Ellis C. Larsen | 17 | Son | — | Oklahoma |
| 45 | Joseph W. Larsen | 11 | Son | — | Oklahoma |
| 46 | Helen L. Larsen | 11 | Daughter | — | Oklahoma |
| 47 | Edward H. Larsen | 8 | Son | — | Oklahoma |
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)