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Mary Ball — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cass, Texas
Our Model Tree links this Mary Ball across the 1920 and 1930 US Censuses in Cass, Texas (XGBoost, ~Confirmed) — first a daughter (b.~1912), then head of a 8-person household.
Age 18
b. ~1912
Female
Daughter
Born: Texas
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cass, Texas |
| Surname | Ball |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Township / Ward | Part Of Justice Precinct 5 |
| Est. Birth Year | ~1912 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Sally Ball | Daughter | — | 6 | ~1924 |
| Mary Ball | Daughter | — | 18 | ~1912 |
| Winnie Ball | Daughter | — | 11 | ~1919 |
| Dorothy Ball | Daughter | — | 4 | ~1926 |
| J Ball | Head | — | 49 | ~1881 |
| James Ball | Son | — | 16 | ~1914 |
| Clyde Ball | Son | — | 13 | ~1917 |
| Mae Ball | Spouse | — | 41 | ~1889 |
Census Appearances
1920
Cass, Texas
Daughter, age 8
Cass, Texas · implied b. ~1912 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ball |
| Given Name | Mary S |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Cass, Texas
Daughter, age 18
Cass, Texas · implied b. ~1912 — 8 household members
| Surname | Ball |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Occupation | none |
| Can Read/Write | Yes |
| 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 Ball across 2 US Census years (1920 and 1930) in Cass, Texas, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Ball
Daughter · 1930 · age 18 · b. ~1912 · Texas
★ You are viewing this record
Sibling
James Ball
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clyde Ball
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Winnie Ball
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sally Ball
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Ball
Sibling · 1930 · age 4
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 — Cass, Texas
Open full size
1930 US Federal Census — Cass, Texas
Page Contents
50 people indexed on this census page (ia:1930:texascensus00reel2310:0597)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Joe G. Ross | 8 | son | None | Texas |
| 52 | Slayter Ross | 5 | son | None | Texas |
| 53 | Lewis E. Ross | 2 | son | None | Texas |
| 54 | Marynam Ross | 1 | son | None | Texas |
| 55 | John H. Thumley | 27 | Head | Clerk | Tennessee |
| 56 | Jewell Thumley | 20 | wife | None | Texas |
| 57 | H. H. Henry | 67 | Head | Proprietor | Tennessee |
| 58 | Rhoda Henry | 57 | wife | None | Kentucky |
| 59 | Woodie Henry | 17 | daughter | None | Texas |
| 60 | Thelma Henry | 16 | daughter | None | Texas |
| 61 | Alex Caldwell | 57 | Head | Superintendent | Tennessee |
| 62 | Allie Caldwell | 55 | wife | None | Texas |
| 63 | John C. Crawley | 63 | Head | Farmer | Arkansas |
| 64 | Violet Crawley | 58 | wife | None | Georgia |
| 65 | Bessie Crawley | 35 | daughter | None | Arkansas |
| 66 | Cecile Crawley | 23 | son | Farmer | Texas |
| 67 | Charlie Crawley | 33 | Head | Farmer | Arkansas |
| 68 | Haf Crawley | 17 | son | None | Texas |
| 69 | John L. Crawley | 12 | son | None | Texas |
| 70 | Frank Andert | 38 | Head | Farmer | Texas |
| 71 | Annie Andert | 37 | wife | None | Texas |
| 72 | Margaret Andert | 12 | daughter | None | Texas |
| 73 | Dalton Hamer | 34 | Head | Farmer | Texas |
| 74 | Pearl Hamer | 18 | wife | None | Texas |
| 75 | J. Will Ball | 49 | Head | Farmer | Texas |
| 76 | Mae Ball | 41 | wife | None | Texas |
| 77 | Mary Ball THIS PERSON | 18 | daughter | None | Texas |
| 78 | James F. Ball | 16 | son | None | Texas |
| 79 | Clyde M. Ball | 13 | son | None | Texas |
| 80 | Winnie Ball | 11 | daughter | None | Texas |
| 81 | Sally M. Ball | 6 | daughter | None | Texas |
| 82 | Dorothy B. Ball | 4 | daughter | None | Texas |
| 83 | Adam C. Young | 44 | Head | Farmer | Texas |
| 84 | Virginia Young | 41 | wife | None | Tennessee |
| 85 | Addie Young | 19 | daughter | None | Texas |
| 86 | Thelma Young | 17 | daughter | None | Texas |
| 87 | Wayne Young | 12 | daughter | None | Texas |
| 88 | Robert Simmons | 26 | Head | Farmer | Texas |
| 89 | Lorene Simmons | 21 | wife | None | Texas |
| 90 | Will A. Vines | 42 | Head | Farmer | Texas |
| 91 | Nellie Vines | 42 | wife | None | Texas |
| 92 | Lucile Vines | 15 | daughter | None | Texas |
| 93 | Willie Mae Vines | 9 | daughter | None | Texas |
| 94 | James S. Overton | 41 | Head | Farmer | Texas |
| 95 | Geneva Overton | 27 | wife | None | Texas |
| 96 | Szenetta Overton | 7 | daughter | None | Texas |
| 97 | Kermit Overton | 5 | son | None | Texas |
| 98 | J. Fred Garrett | 42 | Head | Farmer | Georgia |
| 99 | Pearl Garrett | 38 | wife | None | Texas |
| 100 | Juanita Garrett | 6 | daughter | None | Texas |
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)