JD
James Douglas — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Travis, Texas
Our Model Tree links this James Douglas across the 1920 and 1930 US Censuses in Travis, Texas (XGBoost, ~Confirmed) — first a son (b.~1910), then head of a 12-person household.
Age 20
b. ~1910
Male
Son
Born: Texas
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Travis, Texas |
| Surname | Douglas |
| Given Name | James B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Texas |
| Additional Details | |
| Occupation | Laborer |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Occupation | Laborer |
| Township / Ward | Austin City |
| Est. Birth Year | ~1910 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Helen Douglas | Daughter | — | 13 | ~1917 |
| Lois Douglas | Daughter | — | 5 | ~1925 |
| J Douglas | Head | — | 40 | ~1890 |
| Leonard Douglas | Son | — | 14 | ~1916 |
| W Douglas | Son | — | 7 | ~1923 |
| Burton Douglas | Son | — | 10 | ~1920 |
| James Douglas | Son | — | 20 | ~1910 |
| Aubrey Douglas | Son | — | 9 | ~1921 |
| Joe Douglas | Son | — | 16 | ~1914 |
| Dr Douglas | Son | — | 17 | ~1913 |
| Joseph Douglas | Son | — | 3 | ~1927 |
| Lillie Douglas | Spouse | — | 37 | ~1893 |
Census Appearances
1920
Travis, Texas
Son, age 11
Travis, Texas · implied b. ~1909 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Douglas |
| Given Name | James B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Texas |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Travis, Texas
Son, age 20
Travis, Texas · implied b. ~1910 — 12 household members
| Surname | Douglas |
| Given Name | James B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Texas |
| Occupation | Laborer |
| Class of Worker | W |
| 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 James Douglas across 2 US Census years (1920 and 1930) in Travis, Texas, using XGBoost record linkage.
Show:
This person
Anchor record
James Douglas
Son · 1930 · age 20 · b. ~1910 · Texas
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Sibling
Leonard Douglas
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joe Douglas
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Douglas
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Aubrey Douglas
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Douglas
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lois Douglas
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Burton Douglas
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dr Douglas
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
W Douglas
Sibling · 1930 · age 7
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 — Travis, Texas
Open full size
1930 US Federal Census — Travis, Texas
Page Contents
50 people indexed on this census page (ia:1930:texascensus00ree2402:0295)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Cecelia Olsen | 53 | Head | — | Norway |
| 52 | Homer A. Olsen | 26 | Son | Flying Cadet | Texas |
| 53 | Violette J. Olsen | 24 | Daughter | Teacher | Texas |
| 54 | Homer Jr. Olsen | 22 | Son | Mechanic | Texas |
| 55 | Eleanor V. Olsen | 20 | Daughter | Teacher | Texas |
| 56 | Herman Muller | 39 | Head | Instructor | New York |
| 57 | Muller | 37 | Wife | — | Tennessee |
| 58 | Muller | 1 | Son | — | Texas |
| 59 | Roy H. Porter | 20 | Head | — | Texas |
| 60 | Mary G. Porter | 21 | Wife | — | Texas |
| 61 | W. Stallings Porter | 4 | Son | — | Texas |
| 62 | C. H. Hopper | 40 | Head | — | Texas |
| 63 | Lydia A. Hopper | 41 | Wife | — | Texas |
| 64 | Alvin H. Hopper | 1 | Son | — | Texas |
| 65 | Andrew M. Anderson | 46 | Head | Contractor | Sweden |
| 66 | Lillie M. Anderson | 45 | Wife | — | Sweden |
| 67 | Estell E. Anderson | 21 | Daughter | Student | Texas |
| 68 | Arthur M. Anderson | 17 | Son | — | Texas |
| 69 | Gilbert J. Anderson | 11 | Son | — | Texas |
| 70 | Mary J. Ross | 56 | Head | Rooming House | Louisiana |
| 71 | John C. Ross | 20 | Son | Proprietor | Texas |
| 72 | Margaret Ross | 17 | Daughter | — | Texas |
| 73 | Vernon C. Oreise | 42 | Head | Contractor | Texas |
| 74 | Alice E. Oreise | 39 | Wife | — | Texas |
| 75 | Edward C. Oreise | 18 | Son | — | Texas |
| 76 | Herman V. Oreise | 6 | Son | — | Texas |
| 77 | Charles F. Hing | 44 | Head | Laborer | Texas |
| 78 | Annie E. Hing | 44 | Wife | — | Texas |
| 79 | Charles A. Oreise | 38 | Head | Contractor | Texas |
| 80 | Hilda Oreise | 35 | Wife | — | Texas |
| 81 | Charles E. Oreise | 16 | Son | — | Texas |
| 82 | Weldon Oreise | 10 | Son | — | Texas |
| 83 | Mrs. Johanna Runge | 73 | Head | — | Texas |
| 84 | J. Joe Douglas | 40 | Head | Carpenter | Tennessee |
| 85 | Lillie H. Douglas | 37 | Wife | — | Texas |
| 86 | James B. Douglas THIS PERSON | 20 | Son | Laborer | Texas |
| 87 | Dr. Roy Douglas | 17 | Son | — | Texas |
| 88 | Joe Burley Douglas | 16 | Son | — | Texas |
| 89 | Leonard Douglas | 14 | Son | — | Texas |
| 90 | Helen M. Douglas | 13 | Daughter | — | Texas |
| 91 | Burton E. Douglas | 10 | Son | — | Texas |
| 92 | Aubrey L. Douglas | 9 | Son | — | Texas |
| 93 | W. Hershel Douglas | 7 | Son | — | Texas |
| 94 | Lois E. Douglas | 5 | Daughter | — | Texas |
| 95 | Joseph R. Douglas | 3 | Son | — | Texas |
| 96 | Annie L. Parsons | 57 | Head | Saleslady | Texas |
| 97 | Mrs. Lewis Hancock | 65 | Head | — | Texas |
| 98 | Mildred Hancock | 27 | Daughter | — | New Jersey |
| 99 | Mrs. Dixie Horst | 42 | Head | — | Kentucky |
| 100 | Anna B. Griffin | 13 | Daughter | — | 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)