LR
Lillie Robinson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Seminole-County, Florida
Our Model Tree links this Lillie Robinson across the 1930 and 1940 US Censuses in Seminole-County, Florida (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 9-person household.
Age 15
b. ~1925
Female
Daughter
Born: Florida
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Seminole-County, Florida |
| Surname | Robinson |
| Given Name | Lillie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Florida |
| 1935 Residence (City) | Sanford City |
| 1935 Residence (County) | Seminole |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same house |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Township / Ward | Sanford City |
| Est. Birth Year | ~1925 |
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 1940 census.
| Name | Relation to head | Relative to Lillie | Age | Birth yr |
|---|---|---|---|---|
| Robert Robinson | Son | — | 5 | ~1935 |
| Katie Robinson | Daughter | — | 14 | ~1926 |
| Katie Robinson | Head | — | 49 | ~1891 |
| Stafford Robinson | Son | — | 24 | ~1916 |
| Louise Robinson | Daughter | — | 21 | ~1919 |
| Lillie Robinson | Daughter | — | 15 | ~1925 |
| Thelma Robinson | Daughter | — | 26 | ~1914 |
| Walter Robinson | Son | — | 11 | ~1929 |
| Harry Robinson | Son | — | 9 | ~1931 |
Census Appearances
1930
Seminole, Florida
Daughter, age 5
Seminole, Florida · implied b. ~1925 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Lillie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Georgia |
| Occupation | none |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1940
Seminole-County, Florida
Daughter, age 15
Seminole-County, Florida · implied b. ~1925 — 9 household members
| Surname | Robinson |
| Given Name | Lillie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Florida |
| 1935 Residence (City) | Sanford City |
| 1935 Residence (County) | Seminole |
| Income (1939) | 0 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same house |
| 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 Lillie Robinson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lillie Robinson
Daughter · 1940 · age 15 · b. ~1925 · Florida
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Sibling
Stafford Robinson
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thelma Robinson
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry Robinson
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louise Robinson
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Robinson
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Robinson
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Katie Robinson
Sibling · 1940 · 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
1940 US Federal Census — Seminole-County, Florida
Open full size
1940 US Federal Census — Seminole-County, Florida
Page Contents
34 people indexed on this census page (nara:1940:m-t0627-00617-00745)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | James Jr. Hall | 36 | Head | Insurance Agent | Florida |
| 42 | Frances Hall | 22 | Wife | — | Florida |
| 43 | Charles Williams | 34 | Head | Laborer | Florida |
| 44 | Laura Hodge | 52 | Lodger | Laborer | Florida |
| 45 | Katie Robinson | 49 | Head | Laundress | Georgia |
| 46 | Thelma Robinson | 26 | Daughter | Maid | Florida |
| 47 | Stafford Robinson | 24 | Son | Insurance Agent | Florida |
| 48 | Louise Robinson | 21 | Daughter | Maid | Florida |
| 49 | Lillie Robinson THIS PERSON | 15 | Daughter | — | Florida |
| 50 | Katie Robinson | 14 | Daughter | — | Florida |
| 51 | Walter Robinson | 11 | Son | — | Florida |
| 52 | Harry Robinson | 9 | Son | — | Florida |
| 53 | Robert Robinson | 5 | Son | — | Florida |
| 54 | Harris Chandler | 49 | Head | Laborer | Georgia |
| 55 | Bertha Chandler | 46 | Wife | — | Georgia |
| 56 | Ed Sweets | 28 | Lodger | Celery Wash House | Florida |
| 57 | Oteal Sweets | 21 | Lodger | — | Georgia |
| 58 | George H. Hill | 25 | Lodger | Music Teacher | Florida |
| 59 | James M. Sr. Hall | 51 | Head | Salesman | Florida |
| 60 | Letsey Hall | 43 | Wife | — | Georgia |
| 61 | Milton C. Scott | 62 | Head | — | England |
| 62 | Johnny L. Scott | 63 | Wife | — | Alabama |
| 63 | Alice C. Wright | 41 | Head | — | Florida |
| 64 | Susan C. Wright | 18 | Daughter | — | Florida |
| 65 | Alice C. Wright | 16 | Daughter | — | Florida |
| 66 | Fred C. Wright | 15 | Son | — | Florida |
| 67 | Ralph B. Wright | 13 | Son | — | Florida |
| 68 | Samuel D. Highleman | 58 | Head | Salesman | Oklahoma |
| 69 | Lenore C. Highleman | 57 | Wife | — | Indiana |
| 70 | Charles Wilkie | 40 | Head | Farmer | New Jersey |
| 71 | Elizabeth Wilkie | 35 | Wife | — | New Jersey |
| 72 | Betty Jane Wilkie | 8 | Daughter | — | Florida |
| 73 | Mary Ann Wilkie | 5 | Daughter | — | Florida |
| 74 | Charles Wilkie | 3 | Son | — | Florida |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)