MS
Mary Simpson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Roger Mills, Oklahoma
Our Model Tree links this Mary Simpson across the 1920 and 1930 US Censuses in Roger Mills, Oklahoma (XGBoost, ~Confirmed) — first a daughter (b.~1908), then head of a 11-person household.
Age 22
b. ~1908
Female
Daughter
Born: Oklahoma
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Roger Mills, Oklahoma |
| Surname | Simpson |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
| Township / Ward | Berlin Township Part |
| Est. Birth Year | ~1908 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Beulah Simpson | Daughter | — | 13 | ~1917 |
| Bertha Simpson | Daughter | — | 10 | ~1920 |
| Mary Simpson | Daughter | — | 22 | ~1908 |
| D Simpson | Head | — | 52 | ~1878 |
| Lloyd Simpson | Son | — | 17 | ~1913 |
| Lee Simpson | Son | — | 12 | ~1918 |
| Henry Simpson | Son | — | 20 | ~1910 |
| Thomas Simpson | Son | — | 23 | ~1907 |
| Cecil Simpson | Son | — | 21 | ~1909 |
| Kelso Simpson | Son | — | 15 | ~1915 |
| Mary Simpson | Spouse | — | 49 | ~1881 |
Census Appearances
1920
Roger Mills, …
Daughter, age 12
Roger Mills, Oklahoma · implied b. ~1908 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Simpson |
| Given Name | Mary R |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
1930
Roger Mills, …
Daughter, age 22
Roger Mills, Oklahoma · implied b. ~1908 — 11 household members
| Surname | Simpson |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
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 Simpson across 2 US Census years (1920 and 1930) in Roger Mills, Oklahoma, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Simpson
Daughter · 1930 · age 22 · b. ~1908 · Oklahoma
★ You are viewing this record
Sibling
Cecil Simpson
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Simpson
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lloyd Simpson
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Simpson
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lee Simpson
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kelso Simpson
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bertha Simpson
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Beulah Simpson
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Roger Mills, Oklahoma
Open full size
1930 US Federal Census — Roger Mills, Oklahoma
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1929unit:0942)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Homer S. Miller | 39 | Head | Farmer | Kansas |
| 2 | Emma M. Miller | 34 | Wife | — | Missouri |
| 3 | May M. Miller | 16 | Daughter | — | Oklahoma |
| 4 | Homer D. Miller | 14 | Son | — | Oklahoma |
| 5 | Amiel M. Miller | 7 | Daughter | — | Oklahoma |
| 6 | Raymond S. Miller | 4 | Son | — | Oklahoma |
| 7 | Martha Miller | 65 | Head | — | Illinois |
| 8 | Albert Miller | 22 | Son | Farmer | Oklahoma |
| 9 | Lois Miller | 17 | Wife | — | Oklahoma |
| 10 | J. C. Poland | 66 | Head | Farmer | Kentucky |
| 11 | George A. Poland | 63 | Wife | — | Kentucky |
| 12 | Stanley J. Poland | 25 | Son | — | Kentucky |
| 13 | George F. Poland | 25 | Head | Farmer | Kentucky |
| 14 | Marie Poland | 22 | Wife | — | Oklahoma |
| 15 | H. J. James | 32 | Head | Farmer | Arkansas |
| 16 | Elva James | 26 | Wife | — | Arkansas |
| 17 | Wanita L. James | 6 | Daughter | — | Arkansas |
| 18 | Walter E. James | 3 | Son | — | Arkansas |
| 19 | Lowell H. James | 1 | Son | — | Oklahoma |
| 20 | D. A. Simpson | 52 | Head | Farmer | Missouri |
| 21 | Mary L. Simpson | 49 | Wife | — | Missouri |
| 22 | Thomas L. Simpson | 23 | Son | — | Oklahoma |
| 23 | Mary E. Simpson THIS PERSON | 22 | Daughter | — | Oklahoma |
| 24 | Cecil A. Simpson | 21 | Son | — | Oklahoma |
| 25 | Henry H. Simpson | 20 | Son | — | Oklahoma |
| 26 | Lloyd W. Simpson | 17 | Son | — | Oklahoma |
| 27 | Kelso H. Simpson | 15 | Son | — | Oklahoma |
| 28 | Beulah M. Simpson | 13 | Daughter | — | Oklahoma |
| 29 | Lee Roy Simpson | 12 | Son | — | Oklahoma |
| 30 | Bertha L. Simpson | 10 | Daughter | — | Oklahoma |
| 31 | Harry K. Withers | 56 | Head | Farmer | Pennsylvania |
| 32 | Mabel Withers | 39 | Wife | — | Iowa |
| 33 | Loraine B. Withers | 15 | Daughter | — | Oklahoma |
| 34 | Ella May Withers | 11 | Daughter | — | Oklahoma |
| 35 | Evelyn E. Withers | 3 | Daughter | — | Oklahoma |
| 36 | John R. Meadows | 49 | Head | Farmer | Arkansas |
| 37 | Mary C. Meadows | 41 | Wife | — | Arkansas |
| 38 | Harlin M. Meadows | 21 | Son | — | Arkansas |
| 39 | Howard E. Meadows | 17 | Son | — | Arkansas |
| 40 | Hattie Bell Meadows | 15 | Daughter | — | Arkansas |
| 41 | Helen May Meadows | 12 | Daughter | — | Arkansas |
| 42 | Haskel L. Meadows | 4 | Son | — | Arkansas |
| 43 | Hartha J. Meadows | 2 | Daughter | — | Oklahoma |
| 44 | Jess Legitt | 51 | Head | Farmer | Georgia |
| 45 | Lois W. Legitt | 44 | Wife | — | Texas |
| 46 | Clara Legitt | 14 | Daughter | — | Oklahoma |
| 47 | Peggie B. Legitt | 9 | Daughter | — | Oklahoma |
| 48 | Jack Legitt | 5 | Son | — | Oklahoma |
| 49 | Kate Legitt | 2 | Daughter | — | Oklahoma |
| 50 | Murry Chase | 18 | Laborer | Farmer | 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)