JG
James Gregory — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Dallas, Texas
Our Model Tree links this James Gregory across the 1930 and 1940 US Censuses in Dallas, Texas (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 9-person household.
Age 2
b. ~1928
Male
Son
Born: Texas
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Dallas, Texas |
| Surname | Gregory |
| Given Name | James F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Additional Details | |
| Can Read/Write | No |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Township / Ward | Justice Precinct 3 Pt |
| Est. Birth Year | ~1928 |
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 James | Age | Birth yr |
|---|---|---|---|---|
| Mildred Gregory | Daughter | — | 11 | ~1919 |
| Thomas Gregory | Son | — | 7 | ~1923 |
| Gladys Gregory | Daughter | — | 4 | ~1926 |
| Mary Gregory | Daughter | — | 1 | ~1929 |
| Harold Gregory | Son | — | 8 | ~1922 |
| Harold Gregory | Head | — | 37 | ~1893 |
| John Gregory | Son | — | 5 | ~1925 |
| James Gregory | Son | — | 2 | ~1928 |
| Miriam Gregory | Spouse | — | 40 | ~1890 |
Census Appearances
1930
Dallas, Texas
Son, age 2
Dallas, Texas · implied b. ~1928 — 9 household members
| Surname | Gregory |
| Given Name | James F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Can Read/Write | No |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Dallas-County, Texas
Son, age 12
Dallas-County, Texas · implied b. ~1928 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gregory |
| Given Name | Jamie |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | Justice Precinct #3 |
| 1935 Residence (County) | Dallas |
| Highest Grade | No 6 |
| 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 James Gregory across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Gregory
Son · 1930 · age 2 · b. ~1928 · Texas
★ You are viewing this record
Sibling
Gladys Gregory
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Gregory
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Gregory
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Gregory
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Gregory
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Gregory
Sibling · 1930 · age 8
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 — Dallas, Texas
Open full size
1930 US Federal Census — Dallas, Texas
Page Contents
50 people indexed on this census page (ia:1930:texascensus00reel2322:0354)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Isom Ross | 14 | Son | Laborer | Texas |
| 52 | Mary L. Ross | 12 | Daughter | — | Texas |
| 53 | Cassie Ross | 9 | Daughter | — | Texas |
| 54 | Dalla R. Ross | 6 | Daughter | — | Texas |
| 55 | James Ross | 3 | Son | — | Texas |
| 56 | Ray L. Ross | 1 | Son | — | Texas |
| 57 | Matthew Ross | 20 | Son | Laborer | Texas |
| 58 | Robert L. Cooper | 59 | Head | Farmer | Mississippi |
| 59 | Mary E. Cooper | 54 | Wife | — | Mississippi |
| 60 | William J. Cooper | 25 | Son | Salesman | Texas |
| 61 | Robert G. Cooper | 23 | Son | Laborer | Texas |
| 62 | R. B. Cooper | 16 | Son | — | Texas |
| 63 | Ruth F. Cooper | 12 | Daughter | — | Texas |
| 64 | J. L. Blackburn | 41 | Head | Farmer | Tennessee |
| 65 | Lona Blackburn | 40 | Wife | — | Tennessee |
| 66 | Flora E. Blackburn | 16 | Daughter | — | Texas |
| 67 | Mary E. Blackburn | 6 | Daughter | — | Texas |
| 68 | Robert L. Smith | 61 | Uncle | — | Georgia |
| 69 | Lige Hill | 25 | Head | Laborer | Texas |
| 70 | Eula B. Hill | 24 | Wife | — | Texas |
| 71 | Lela M. Hill | 4 | Daughter | — | Texas |
| 72 | Dalla S. Hill | 2 | Daughter | — | Texas |
| 73 | Harold J. Gregory | 37 | Head | Engineer | England |
| 74 | Miriam Gregory | 40 | Wife | — | Texas |
| 75 | Mildred A. Gregory | 11 | Daughter | — | Texas |
| 76 | Harold Jr. Gregory | 8 | Son | — | Texas |
| 77 | Thomas Gregory | 7 | Son | — | Texas |
| 78 | John W. Gregory | 5 | Son | — | Texas |
| 79 | Gladys Gregory | 4 | Daughter | — | Texas |
| 80 | James F. Gregory THIS PERSON | 2 | Son | — | Texas |
| 81 | Mary J. Gregory | 1 | Daughter | — | Texas |
| 82 | Thomas R. Lehenbauer | 41 | Head | Operator | Kentucky |
| 83 | Virgie H. Lehenbauer | 37 | Wife | — | Texas |
| 84 | Marietta Lehenbauer | 18 | Daughter | Stenographer | Texas |
| 85 | Thomas H. Lehenbauer | 12 | Son | — | Texas |
| 86 | Elizabeth Halsell | 61 | Mother-in-law | — | Texas |
| 87 | George J. Fancher | 52 | Head | Laborer | Texas |
| 88 | Pearl Fancher | 25 | Wife | Laundress | Texas |
| 89 | Daisy Fancher | 16 | Daughter | — | Texas |
| 90 | George Jr. Fancher | 7 | Son | — | Texas |
| 91 | Rosie Fancher | 9 | Daughter | — | Texas |
| 92 | Jewell Fancher | 6 | Son | — | Texas |
| 93 | Robert Fancher | 2 | Son | — | Texas |
| 94 | Willie M. Fancher | 0 | Daughter | — | Texas |
| 95 | William C. French | 30 | Head | Farmer | Arkansas |
| 96 | Willie B. French | 27 | Wife | — | Texas |
| 97 | James L. French | 4 | Son | — | Texas |
| 98 | Sam W. Tomlinson | 41 | Head | Farmer | Tennessee |
| 99 | Jennie Tomlinson | 39 | Wife | — | Mississippi |
| 100 | Pauline Tomlinson | 14 | Daughter | — | Tennessee |
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)