MS
Mary Simms — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Bryan, Oklahoma
Our Model Tree links this Mary Simms across the 1930 and 1940 US Censuses in Bryan, Oklahoma (XGBoost, ~Confirmed) — first a spouse (b.~1883), then head of a 9-person household.
Age 47
b. ~1883
Female
Spouse
Born: Texas
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Bryan, Oklahoma |
| Surname | Simms |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Texas |
| Age at First Marriage | 16 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Texas |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Township / Ward | Kemp Township Part Of |
| 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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Annie Fisher | Other | — | 70 | ~1860 |
| Dovie Simms | Daughter | — | 9 | ~1921 |
| Layto Simms | Head | — | 51 | ~1879 |
| Mary Simms | Spouse | — | 47 | ~1883 |
| Albert Marshall | Other | — | 18 | ~1912 |
| Myrtle Simms | Daughter | — | 16 | ~1914 |
| Effie Simms | Daughter | — | 22 | ~1908 |
| W Simms | Son | — | 7 | ~1923 |
| Mattie Perry | Other | — | 39 | ~1891 |
Census Appearances
1930
Bryan, Oklahoma
Spouse, age 47
Bryan, Oklahoma · implied b. ~1883 — 9 household members
| Surname | Simms |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Texas |
| Age at First Marriage | 16 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Texas |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Bryan-County, Oklahoma
Spouse, age 60
Bryan-County, Oklahoma · implied b. ~1880 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Simm |
| Given Name | Mary E |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Texas |
| 1935 Residence (City) | Speairs Township |
| 1935 Residence (County) | Bryan |
| Industry | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
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 Simms across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Simms
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 — Bryan, Oklahoma
Open full size
1930 US Federal Census — Bryan, Oklahoma
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1894unit:0552)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Marie D Peoples | 10 | Daughter | — | Oklahoma |
| 52 | Oren Peoples | 24 | Son | Farm Labor | Oklahoma |
| 53 | Henry Tom Peoples | 78 | Boarder | — | Arkansas |
| 54 | John A Mapp | 59 | Head | Farming | Georgia |
| 55 | Dannie L Mapp | 48 | Wife | — | Texas |
| 56 | Elmo Mapp | 21 | Son | Farming | Oklahoma |
| 57 | Geneva Mapp | 3 | Daughter | — | Oklahoma |
| 58 | Janett Mapp | 3 | Daughter | — | Oklahoma |
| 59 | Elizabeth Roland | 73 | Mother-in-law | — | Tennessee |
| 60 | Jack Walton | 27 | Head | Farming | Oklahoma |
| 61 | Birdie Walton | 27 | Wife | — | Texas |
| 62 | Lillian L Walton | 6 | Daughter | — | Oklahoma |
| 63 | Julia F Walton | 4 | Daughter | — | Oklahoma |
| 64 | Nell G Walton | 1 | Daughter | — | Oklahoma |
| 65 | Edith White | 16 | Sister-in-law | — | Oklahoma |
| 66 | Layto E Simms | 51 | Head | Farming | Tennessee |
| 67 | Mary Simms THIS PERSON | 47 | Wife | — | Texas |
| 68 | Effie Simms | 22 | Daughter | — | Texas |
| 69 | Myrtle Simms | 16 | Daughter | — | Oklahoma |
| 70 | Dovie Simms | 9 | Daughter | — | Oklahoma |
| 71 | W L Simms | 7 | Son | — | Oklahoma |
| 72 | Mattie Perry | 39 | Boarder | — | Texas |
| 73 | Albert Marshall | 18 | Boarder | Farm Labor | Oklahoma |
| 74 | Annie Fisher | 70 | Maid | — | Texas |
| 75 | Mace E Day | 38 | Head | Farming | Texas |
| 76 | Rosa E Day | 37 | Wife | — | Texas |
| 77 | Irene Day | 15 | Daughter | — | Texas |
| 78 | Alva Day | 12 | Son | — | Texas |
| 79 | Dora Day | 9 | Daughter | — | Oklahoma |
| 80 | Willie Day | 5 | Son | — | Oklahoma |
| 81 | Herbert Padgett | 24 | Boarder | Farm Labor | Oklahoma |
| 82 | Dessie L Padgett | 18 | Boarder | — | Oklahoma |
| 83 | Troy D Day | 20 | Head | Farming | Texas |
| 84 | Jewel Day | 19 | Wife | — | Texas |
| 85 | Newman Townsend | 21 | Head | Farm Labor | Oklahoma |
| 86 | Bessie E Townsend | 18 | Wife | — | Texas |
| 87 | Alvin Blankenship | 23 | Head | Farming | Arkansas |
| 88 | Lois Blankenship | 20 | Wife | — | Oklahoma |
| 89 | Agnes Blankenship | 2 | Daughter | — | Oklahoma |
| 90 | Lola F Blankenship | 1 | Daughter | — | Oklahoma |
| 91 | William S Smith | 61 | Head | Farming | North Carolina |
| 92 | Sherwood R Smith | 57 | Brother | Farm Labor | North Carolina |
| 93 | Frank Southard | 30 | Head | Farming | Texas |
| 94 | Thelma Southard | 23 | Wife | — | Texas |
| 95 | Billy E Southard | 2 | Son | — | Oklahoma |
| 96 | Betty R Southard | 1 | Daughter | — | Oklahoma |
| 97 | Russell Effman | 30 | Boarder | Farm Labor | Oklahoma |
| 98 | Alex R Trammell | 39 | Head | Farming | Oklahoma |
| 99 | Cynthia Trammell | 36 | Wife | — | Oklahoma |
| 100 | Raymond R Trammell | 3 | 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)