LD
Lois Davis — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Columbia, Florida
Our Model Tree links this Lois Davis across the 1920 and 1930 US Censuses in Columbia, Florida (XGBoost, ~Confirmed) — first a daughter (b.~1911), then head of a 15-person household.
Age 19
b. ~1911
Female
Daughter
Born: Florida
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | Columbia, Florida |
| Surname | Davis |
| Given Name | Lois |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Widowed |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Township / Ward | Mason Precinct |
| Est. Birth Year | ~1911 |
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.
15 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Lois | Age | Birth yr |
|---|---|---|---|---|
| Eva Williams | Spouse | — | 36 | ~1894 |
| Marian Davis | Daughter | — | 2 | ~1928 |
| Doris Williams | Daughter | — | 9 | ~1921 |
| J Williams | Head | — | 44 | ~1886 |
| Billie Williams | Son | — | 6 | ~1924 |
| Bryant Williams | Son | — | 2 | ~1928 |
| Edith Williams | Daughter | — | 13 | ~1917 |
| Julius Davis | Son | — | ~1930 | |
| Marie Williams | Daughter | — | 16 | ~1914 |
| Hazase Williams | Son | — | 8 | ~1922 |
| Harley Williams | Son | — | 11 | ~1919 |
| Edna Williams | Daughter | — | 15 | ~1915 |
| Sidney Williams | Son | — | 3 | ~1927 |
| Lois Davis | Daughter | — | 19 | ~1911 |
| Elizabeth Williams | Daughter | — | 4 | ~1926 |
Census Appearances
1920
Columbia, Florida
Daughter, age 8
Columbia, Florida · implied b. ~1912 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Lois |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Speaks English | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1930
Columbia, Florida
Daughter, age 19
Columbia, Florida · implied b. ~1911 — 15 household members
| Surname | Davis |
| Given Name | Lois |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Widowed |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Can Read/Write | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
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 Lois Davis across 2 US Census years (1920 and 1930) in Columbia, Florida, using XGBoost record linkage.
Show:
This person
Anchor record
Lois Davis
Daughter · 1930 · age 19 · b. ~1911 · Florida
★ You are viewing this record
Sibling
Marian Davis
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Williams
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Doris Williams
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hazase Williams
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harley Williams
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edith Williams
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Julius Davis
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Billie Williams
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marie Williams
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bryant Williams
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sidney Williams
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edna Williams
Sibling · 1930 · age 15
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 — Columbia, Florida
Open full size
1930 US Federal Census — Columbia, Florida
Page Contents
50 people indexed on this census page (ia:1930:15thcensus308unit:0786)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Eleanor Pierce | 14 | Daughter | — | Florida |
| 2 | Thadis Pierce | 12 | Son | — | Florida |
| 3 | Hazel Pierce | 8 | — | — | Florida |
| 4 | Will Dix | 78 | Head | Farmer | Florida |
| 5 | G. H. Loyd | 27 | Head | Mechanic | Georgia |
| 6 | Garret M. Loyd | 10 | Son | — | Florida |
| 7 | L. J. English | 30 | Head | Farmer | Florida |
| 8 | Ruth English | 30 | Wife | — | Georgia |
| 9 | Grace English | 26 | Daughter | — | Florida |
| 10 | St. Clair Morehead | 33 | Head | Farmer | Florida |
| 11 | Ophelia Morehead | 26 | Wife | — | Florida |
| 12 | James Morehead | 10 | Son | — | Florida |
| 13 | George Morehead | 7 | Son | — | Florida |
| 14 | Florida Morehead | 4 | Daughter | — | Florida |
| 15 | Charlie Edwards | 50 | Head | Laborer | Florida |
| 16 | Julius Dix | 34 | Head | Farmer | Florida |
| 17 | Irene Dix | 39 | Wife | — | Florida |
| 18 | Clifford Dix | 16 | Son | — | Florida |
| 19 | Cora Dix | 11 | Daughter | — | Florida |
| 20 | Robert Dix | 2 | Son | — | Florida |
| 21 | Cleveland Dix | 10 | Son | — | Florida |
| 22 | Jesse Williams | 35 | Head | Farmer | Florida |
| 23 | Loda Williams | 34 | Wife | — | Florida |
| 24 | Annie L. Williams | 12 | Son | — | Florida |
| 25 | Annabelle Williams | 8 | Daughter | — | Florida |
| 26 | Moses Williams | 6 | Son | — | Florida |
| 27 | Earl Williams | 4 | Son | — | Florida |
| 28 | G. H. Williams | 1 | Son | — | Florida |
| 29 | Shelton Teaple | 73 | Head | Farmer | South Carolina |
| 30 | Annie Teaple | 57 | Wife | — | Florida |
| 31 | Clarence Teaple | 20 | Son | — | Florida |
| 32 | Richard Teaple | 17 | Son | — | Florida |
| 33 | Mary Teaple | 15 | Daughter | — | Florida |
| 34 | Lorette Teaple | 12 | Daughter | — | Florida |
| 35 | Wilson Teaple | 9 | Son | — | Florida |
| 36 | J. D. Williams | 44 | Head | Farmer | Florida |
| 37 | Eva Williams | 36 | Wife | — | Florida |
| 38 | Marie Williams | 16 | Daughter | — | Florida |
| 39 | Edna Williams | 15 | Daughter | — | Florida |
| 40 | Edith Williams | 13 | Daughter | — | Florida |
| 41 | Harley Williams | 11 | Son | — | Florida |
| 42 | Doris Williams | 9 | Daughter | — | Florida |
| 43 | Hazase Williams | 8 | Son | — | Florida |
| 44 | Billie Williams | 6 | Son | — | Florida |
| 45 | Elizabeth Williams | 4 | Daughter | — | Florida |
| 46 | Sidney Williams | 3 | Son | — | Florida |
| 47 | Bryant Williams | 2 | Son | — | Florida |
| 48 | Lois Davis THIS PERSON | 19 | Daughter | — | Florida |
| 49 | Marian Davis | 2 | Daughter | — | Florida |
| 50 | Julius Davis | 0 | Son | — | Florida |
Related Census Records
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)