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Mary Watts — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Walker, Alabama
Our Model Tree links this Mary Watts across the 1930 and 1940 US Censuses in Walker, Alabama (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 9-person household.
Age 6
b. ~1924
Female
Daughter
Born: Alabama
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Walker, Alabama |
| Surname | Watts |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Additional Details | |
| Can Read/Write | No |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Township / Ward | Precinct 12 |
| Est. Birth Year | ~1924 |
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 |
|---|---|---|---|---|
| Violet Watts | Daughter | — | 5 | ~1925 |
| Addie Watts | Spouse | — | 30 | ~1900 |
| Isaac Watts | Head | — | 31 | ~1899 |
| Mary Watts | Daughter | — | 6 | ~1924 |
| W Jetton | Other | — | 73 | ~1857 |
| George Watts | Son | — | 8 | ~1922 |
| Edgar Watts | Son | — | 3 | ~1927 |
| Lena Watts | Daughter | — | ~1930 | |
| Martha Watts | Daughter | — | 5 | ~1925 |
Census Appearances
1930
Walker, Alabama
Daughter, age 6
Walker, Alabama · implied b. ~1924 — 9 household members
| Surname | Watts |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Can Read/Write | No |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Walker-County, Alabama
Daughter, age 17
Walker-County, Alabama · implied b. ~1923 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Watts |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Jasper |
| 1935 Residence (County) | Walker |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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 Watts across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Watts
Daughter · 1930 · age 6 · b. ~1924 · Alabama
★ You are viewing this record
Sibling
Edgar Watts
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Watts
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lena Watts
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Violet Watts
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Watts
Sibling · 1930 · age 5
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 — Walker, Alabama
Open full size
1930 US Federal Census — Walker, Alabama
Page Contents
50 people indexed on this census page (ia:1930:15thcensus52usce:0799)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Isaac Watts | 31 | Head | Farmer | Alabama |
| 52 | Addie Watts | 30 | Wife | — | Alabama |
| 53 | George Watts | 8 | Son | — | Alabama |
| 54 | Mary Watts THIS PERSON | 6 | Daughter | — | Alabama |
| 55 | Martha Watts | 5 | Daughter | — | Alabama |
| 56 | Violet Watts | 5 | Daughter | — | Alabama |
| 57 | Edgar Watts | 3 | Son | — | Alabama |
| 58 | Lena Mae Watts | 0 | Daughter | — | Alabama |
| 59 | W. J. Jetton | 73 | Servant | Servant | Alabama |
| 60 | J. L. Carver | 36 | Head | Farmer | Alabama |
| 61 | Ethel Carver | 38 | Wife | — | Alabama |
| 62 | Revis Carver | 14 | Son | — | Alabama |
| 63 | Vivian Carver | 12 | Daughter | — | Alabama |
| 64 | Opal Carver | 9 | Daughter | — | Alabama |
| 65 | Eugene Carver | 8 | Son | — | Alabama |
| 66 | E. D. Alexander | 31 | Head | Farmer | Alabama |
| 67 | Birdie Alexander | 29 | Wife | — | Alabama |
| 68 | Ruth Alexander | 10 | Daughter | — | Alabama |
| 69 | Lewis Alexander | 8 | Son | — | Alabama |
| 70 | Herman Alexander | 6 | Son | — | Alabama |
| 71 | Harold Alexander | 0 | Son | — | Alabama |
| 72 | Peter Copeland | 70 | Head | Farmer | Alabama |
| 73 | Minda Copeland | 57 | Sister | — | Alabama |
| 74 | J. M. Jetton | 50 | Head | Miner | Alabama |
| 75 | Kittie Jetton | 45 | Wife | — | Georgia |
| 76 | L. D. Jetton | 17 | Son | — | Alabama |
| 77 | Fred Jetton | 14 | Son | — | Alabama |
| 78 | Opal Jetton | 8 | Daughter | — | Alabama |
| 79 | Howard Jetton | 3 | Son | — | Alabama |
| 80 | J. N. Pate | 57 | Head | Farmer | Alabama |
| 81 | Mary Pate | 50 | Wife | — | Alabama |
| 82 | Collins Bailey | 40 | Head | Second Hand | Alabama |
| 83 | Myrtle Bailey | 26 | Wife | — | Mississippi |
| 84 | Letha A. Bailey | 9 | Daughter | — | Alabama |
| 85 | Charlie Davis | 30 | Head | Farmer | Alabama |
| 86 | Mary Davis | 32 | Wife | — | Mississippi |
| 87 | Edna L. Thorn | 14 | Step-daughter | — | Alabama |
| 88 | G. K. Jr. Alexander | 19 | Head | Farmer | Alabama |
| 89 | Lou Alexander | 50 | Mother | — | Alabama |
| 90 | Hazel Alexander | 16 | Sister | — | Alabama |
| 91 | Theodore Alexander | 14 | Brother | — | Alabama |
| 92 | Edgar Alexander | 11 | Brother | — | Alabama |
| 93 | Deliah Alexander | 9 | Sister | — | Alabama |
| 94 | Freddie Alexander | 6 | Brother | — | Alabama |
| 95 | Milburn Teach | 26 | Head | Miner | Alabama |
| 96 | Sarah Teach | 30 | Wife | — | Alabama |
| 97 | J. L. Teach | 8 | Son | — | Alabama |
| 98 | Travis Teach | 5 | Son | — | Alabama |
| 99 | Clara Teach | 1 | Daughter | — | Alabama |
| 100 | Howard Mccoy | 21 | Head | Miner | Alabama |
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)