RA
Ruby Allen — 1930 US Census Record
Linked across censuses1930 United States Federal Census · St Martin, Louisiana
Our Model Tree links this Ruby Allen across the 1920 and 1930 US Censuses in St Martin, Louisiana (XGBoost, ~Confirmed) — first a daughter (b.~1919), then head of a 8-person household.
Age 11
b. ~1919
Female
Daughter
Born: Louisiana
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | St Martin, Louisiana |
| Surname | Allen |
| Given Name | Ruby |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Township / Ward | Ward 2 Precinct 1 North Of Iberia Parish |
| Est. Birth Year | ~1919 |
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 Ruby | Age | Birth yr |
|---|---|---|---|---|
| Victorine Allen | Spouse | — | 38 | ~1892 |
| Lilly Allen | Daughter | — | 14 | ~1916 |
| Carrie Allen | Daughter | — | 16 | ~1914 |
| Ruby Allen | Daughter | — | 11 | ~1919 |
| Milton Allen | Head | — | 41 | ~1889 |
| Gertrude Allen | Daughter | — | 9 | ~1921 |
| Milton Allen | Son | — | 8 | ~1922 |
| Bertha Allen | Daughter | — | 5 | ~1925 |
Census Appearances
1920
St Martin, …
Daughter, age
St Martin, Louisiana · implied b. ~1920 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Ruby |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1930
St Martin, …
Daughter, age 11
St Martin, Louisiana · implied b. ~1919 — 8 household members
| Surname | Allen |
| Given Name | Ruby |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
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 Ruby Allen across 2 US Census years (1920 and 1930) in St Martin, Louisiana, using XGBoost record linkage.
Show:
This person
Anchor record
Ruby Allen
Daughter · 1930 · age 11 · b. ~1919 · Louisiana
★ You are viewing this record
Sibling
Gertrude Allen
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carrie Allen
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Milton Allen
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bertha Allen
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lilly Allen
Sibling · 1930 · age 14
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 — St Martin, Louisiana
Open full size
1930 US Federal Census — St Martin, Louisiana
Page Contents
50 people indexed on this census page (ia:1930:15thcensus821unit:0139)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Jerome Thriot | 29 | head | Logging | Louisiana |
| 52 | Mystel Thriot | 29 | wife | None | Louisiana |
| 53 | Maz Thriot | 9 | daughter | None | Louisiana |
| 54 | Pearl Thriot | 5 | daughter | None | Louisiana |
| 55 | Floyd Thriot | 3 | son | None | Louisiana |
| 56 | Ernest Thriot | 1 | son | None | Louisiana |
| 57 | Agricole Thriot | 53 | head | Fisherman | Louisiana |
| 58 | Salina Thriot | 46 | wife | None | Louisiana |
| 59 | Barney Thriot | 15 | son | Moss Picker | Louisiana |
| 60 | Lucille Thriot | 13 | daughter | None | Louisiana |
| 61 | Frank Thriot | 11 | son | None | Louisiana |
| 62 | Violet Thriot | 7 | daughter | None | Louisiana |
| 63 | Lewis Hullpan | 25 | head | Logging | Louisiana |
| 64 | Francis Hullpan | 24 | wife | None | Louisiana |
| 65 | Thelma Hullpan | 4 | daughter | None | Louisiana |
| 66 | Natho Carl Hullpan | 2 | daughter | None | Louisiana |
| 67 | Clarence Corline | 23 | head | Fisherman | Louisiana |
| 68 | Effie Corline | 22 | wife | None | Louisiana |
| 69 | Aubrey Corline | 2 | daughter | None | Louisiana |
| 70 | Milfred Corline | 1 | son | None | Louisiana |
| 71 | John Hullpan | 49 | head | Contractor | Louisiana |
| 72 | Elvira Hullpan | 44 | wife | None | Louisiana |
| 73 | John J. Hullpan | 23 | son | Laborer | Louisiana |
| 74 | Harry Hullpan | 18 | son | Laborer | Louisiana |
| 75 | Harold Hullpan | 16 | son | None | Louisiana |
| 76 | Myrtle Hullpan | 14 | daughter | None | Louisiana |
| 77 | Sadie Hullpan | 11 | daughter | None | Louisiana |
| 78 | Millard Vernett | 25 | head | Fisherman | Louisiana |
| 79 | Vina Vernett | 21 | wife | None | Louisiana |
| 80 | Katherine Vernett | 3 | daughter | None | Louisiana |
| 81 | Vincent Vernett | 1 | son | None | Louisiana |
| 82 | John Corline | 55 | head | Fisherman | Louisiana |
| 83 | Verne Corline | 44 | wife | None | Louisiana |
| 84 | Millard Corline | 13 | son | None | Louisiana |
| 85 | Shirley Corline | 6 | son | None | Louisiana |
| 86 | Ray Corline | 4 | son | None | Louisiana |
| 87 | Milton Allen | 41 | head | Fisherman | Louisiana |
| 88 | Victorine Allen | 38 | wife | None | Louisiana |
| 89 | Carrie Allen | 16 | daughter | None | Louisiana |
| 90 | Lilly Allen | 14 | daughter | None | Louisiana |
| 91 | Ruby Allen THIS PERSON | 11 | daughter | None | Louisiana |
| 92 | Gertrude Allen | 9 | daughter | None | Louisiana |
| 93 | Milton Allen | 8 | son | None | Louisiana |
| 94 | Bertha Allen | 5 | daughter | None | Louisiana |
| 95 | Clayton Corline | 43 | head | Fisherman | Louisiana |
| 96 | Dora Corline | 37 | wife | None | Louisiana |
| 97 | Ivan Corline | 18 | son | Fisherman | Louisiana |
| 98 | Evan Corline | 15 | son | Fisherman | Louisiana |
| 99 | Stella Corline | 12 | daughter | None | Louisiana |
| 100 | Earl Corline | 10 | son | None | Louisiana |
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)