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Katherine Brown — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Oklahoma, Oklahoma
Our Model Tree links this Katherine Brown across the 1910, 1920 and 1930 US Censuses in Oklahoma, Oklahoma (XGBoost, ~Confirmed) — first a spouse (b.~1876), then head of a 6-person household.
Age 54
b. ~1876
Female
Spouse
Born: Ireland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Oklahoma, Oklahoma |
| Surname | Brown |
| Given Name | Katherine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1886 |
| Age at First Marriage | 28 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Oklahoma City |
| Est. Birth Year | ~1876 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Katherine | Age | Birth yr |
|---|---|---|---|---|
| James Brown | Son | — | 20 | ~1910 |
| Katherine Brown | Spouse | — | 54 | ~1876 |
| Stephen Maguire | Other | — | 18 | ~1912 |
| Joseph Brown | Son | — | 24 | ~1906 |
| Edward Maguire | Other | — | 20 | ~1910 |
| Joseph Brown | Head | — | 60 | ~1870 |
Census Appearances
1910
Oklahoma, Oklahoma
Spouse, age 36
Oklahoma, Oklahoma · implied b. ~1874 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Katherine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 5 |
| Children Born | 2 |
| Children Living | 2 |
| Year of Immigration | 1889 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
Oklahoma, Oklahoma
Spouse, age 45
Oklahoma, Oklahoma · implied b. ~1875 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Katherine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1890 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Birth Country | Ireland |
| Year of Naturalization | 1900 |
| Birthplace (normalized) | ireland |
1930
Oklahoma, Oklahoma
Spouse, age 54
Oklahoma, Oklahoma · implied b. ~1876 — 6 household members
| Surname | Brown |
| Given Name | Katherine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1886 |
| Age at First Marriage | 28 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 Katherine Brown across 3 US Census years (1910, 1920 and 1930) in Oklahoma, Oklahoma, using XGBoost record linkage.
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This person
Anchor record
Katherine Brown
Spouse · 1930 · age 54 · b. ~1876 · 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 — Oklahoma, Oklahoma
Open full size
1930 US Federal Census — Oklahoma, Oklahoma
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1918unit:0429)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mildred Hedges | 36 | Head | — | Oklahoma |
| 2 | Ray B. Hedges | 13 | Son | — | Missouri |
| 3 | Monie Loud | 26 | Boarder | Chemist | Kansas |
| 4 | Charles Peters | 38 | Boarder | Barber | Texas |
| 5 | Clay Buske | 28 | Boarder | Barber | Texas |
| 6 | Frank F. Caldwell | 39 | Head | Traveler | Michigan |
| 7 | Sadie Caldwell | 40 | Wife | — | Oklahoma |
| 8 | Edward Caldwell | 12 | Son | — | Oklahoma |
| 9 | Parker Pattrick | 63 | Head | Contractor | Pennsylvania |
| 10 | Lucy Pattrick | 53 | Wife | — | Missouri |
| 11 | Emmett Pattrick | 22 | Son | Cement Worker | Oklahoma |
| 12 | Alice Finninger | 53 | Roomer | — | New York |
| 13 | Joseph R. Brown | 60 | Head | Carpenter | Illinois |
| 14 | Katherine Brown THIS PERSON | 54 | Wife | — | Ireland |
| 15 | Joseph R. Jr. Brown | 24 | Son | Iron Worker | Oklahoma |
| 16 | James T. Brown | 20 | Son | — | Oklahoma |
| 17 | Edward F. Maguire | 20 | Nephew | Clerk | Ireland |
| 18 | Stephen Maguire | 18 | Nephew | Baker | Ireland |
| 19 | Alexander Ferguson | 72 | Head | Collector | Canada |
| 20 | Anna Ferguson | 58 | Wife | — | Pennsylvania |
| 21 | Florence Ferguson | 26 | Daughter | Secretary | Missouri |
| 22 | Clarence Smock | 62 | Head | Warehouseman | Iowa |
| 23 | Lula R. Smock | 47 | Wife | Pantry Cook | Indiana |
| 24 | Mary H. Smock | 20 | Daughter | Stenographer | Missouri |
| 25 | Henry L. De Clerk | 30 | Head | Salesman | Arkansas |
| 26 | Bonnie De Clerk | 29 | Wife | — | Oklahoma |
| 27 | Orville F. Tolley | 34 | Head | Electrician | Colorado |
| 28 | Angella E. Tolley | 29 | Wife | Teacher | Colorado |
| 29 | John C. Johnstone | 40 | Head | Salesman | Kentucky |
| 30 | Georgia Johnstone | 38 | Wife | — | Missouri |
| 31 | May F. Johnstone | 8 | Daughter | — | Oklahoma |
| 32 | John C. Jr. Johnstone | 13 | Son | — | Oklahoma |
| 33 | Daisy Baker | 39 | Boarder | Housekeeper | West Virginia |
| 34 | Robert R. Dr. Walker | 58 | Head | Doctor | Texas |
| 35 | Madge Walker | 52 | Wife | — | Missouri |
| 36 | Louisa W. Sipple | 62 | Sister-in-law | — | Missouri |
| 37 | William E. Welch | 56 | Brother-in-law | Newspaperman | Missouri |
| 38 | Morgan Parks | 31 | Lodger | Cook | Arkansas |
| 39 | Lubert Parks | 24 | Lodger | Servant | Missouri |
| 40 | Tom W. Baugh | 54 | Head | Merchant | Missouri |
| 41 | Maud Baugh | 50 | Wife | — | Missouri |
| 42 | Goldie Wilson | 30 | Servant | Servant | Texas |
| 43 | Horace Gantbing | 61 | Head | — | Ohio |
| 44 | William Gantbing | 36 | Son | Broker | Iowa |
| 45 | Arthur B. Bazelton | 36 | Boarder | Cleaning | Tennessee |
| 46 | Lila D. Bazelton | 32 | Daughter | — | Iowa |
| 47 | Allen B. Street | 44 | Head | Undertaker | Texas |
| 48 | Emma Street | 43 | Wife | — | Illinois |
| 49 | Mary F. Street | 20 | Daughter | — | Oklahoma |
| 50 | Robert A. Street | 13 | 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)