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Rosa Williams — 1900 US Census Record
Linked across censuses1900 United States Federal Census · Duval, Florida
Our Model Tree links this Rosa Williams across the 1900 and 1910 US Censuses in Duval, Florida (XGBoost, ~Confirmed) — first a daughter (b.~1890), then head of a 11-person household.
Age 10
b. ~1890
Female
Daughter
Born: Florida
Single
1900 Census Record Details
| Census Year | 1900 |
| Location | Duval, Florida |
| Surname | Williams |
| Given Name | Rosa |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Florida |
| Birth Month | Oct |
| Birth Year | 1890 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Additional Details | |
| Occupation | at school |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Occupation | At School |
| Township / Ward | Maxville Precinct 7 |
| Est. Birth Year | ~1890 |
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.
11 people recorded at the same address in the 1900 census.
| Name | Relation to head | Relative to Rosa | Age | Birth yr |
|---|---|---|---|---|
| Jamie Williams | Daughter | — | 13 | ~1887 |
| Rosa Williams | Daughter | — | 10 | ~1890 |
| Emma Williams | Daughter | — | 14 | ~1886 |
| Inez Williams | Daughter | — | 7 | ~1893 |
| No Williams | Daughter | — | 1 | ~1899 |
| Ruth Williams | Daughter | — | 19 | ~1881 |
| Charles Williams | Head | — | 43 | ~1857 |
| James Williams | Son | — | 4 | ~1896 |
| Charlie Williams | Son | — | 8 | ~1892 |
| Jackson Williams | Son | — | 6 | ~1894 |
| Matilda Williams | Spouse | — | 38 | ~1862 |
Census Appearances
1900
Duval, Florida
Daughter, age 10
Duval, Florida · implied b. ~1890 — 11 household members
| Surname | Williams |
| Given Name | Rosa |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Florida |
| Birth Month | Oct |
| Birth Year | 1890 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Occupation | at school |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1910
Duval, Florida
Daughter, age 19
Duval, Florida · implied b. ~1891 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Richard |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | 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 Rosa Williams across 2 US Census years (1900 and 1910) in Duval, Florida, using XGBoost record linkage.
Show:
This person
Anchor record
Rosa Williams
Daughter · 1900 · age 10 · b. ~1890 · Florida
★ You are viewing this record
Sibling
Emma Williams
Sibling · 1900 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jamie Williams
Sibling · 1900 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jackson Williams
Sibling · 1900 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
No Williams
Sibling · 1900 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Williams
Sibling · 1900 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Inez Williams
Sibling · 1900 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charlie Williams
Sibling · 1900 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Williams
Sibling · 1900 · age 19
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
1900 US Federal Census — Duval, Florida
Open full size
1900 US Federal Census — Duval, Florida
Page Contents
49 people indexed on this census page (ia:1900:12thcensusofpopu167unit:0570)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Walter Danan | 28 | Son | |Yes | Florida |
| 52 | Elizabeth Danan | 24 | Daughter | |Yes | Florida |
| 53 | Samuel Swindal | 24 | B-in-law | Day Labor | Florida |
| 54 | Lulu Swindal | 20 | S-in-law | |Yes | Florida |
| 55 | L. D. William | None | Head | Fisherman | Florida |
| 56 | Hannah William | 30 | Wife | |No | Florida |
| 57 | W. H. Johnson | 38 | Head | Any Labor | Florida |
| 58 | Lillie Johnson | 26 | Wife | |Yes | Florida |
| 59 | Francis Johnson | 10 | Son | At School | Florida |
| 60 | Susie Johnson | 8 | Daughter | — | Florida |
| 61 | Henry Johnson | 5 | Son | — | Florida |
| 62 | Louisa Warren | 56 | M-in-law | |Yes | Florida |
| 63 | Joseph Henning | 46 | Head | Any Farm | England |
| 64 | P. Pann | None | Servant | Farm Labor | Florida |
| 65 | M. J. Jones | 57 | Head | Minister | Florida |
| 66 | Annie Jones | 47 | Wife | |Yes | Florida |
| 67 | James Jones | 7 | Ad Son | — | Florida |
| 68 | Mersia Smith | None | Head | Laundress | Florida |
| 69 | William Smith | 25 | Son | Day Labor | Florida |
| 70 | Isaac Bennett | 6 | Ad Son | — | Florida |
| 71 | Perry Johnson | 5 | B-Son | — | Florida |
| 72 | Isabella Scott | None | Head | Pastry Cook | Florida |
| 73 | Celestia Brumley | 13 | G-Daughter | At School | Florida |
| 74 | Charles Lang | None | Head | Day Labor | Florida |
| 75 | Mary Lang | None | Wife | |No | Florida |
| 76 | Horace Lang | 7 | Son | — | Florida |
| 77 | Francis Lang | 6 | Daughter | — | Florida |
| 78 | Eddie Lang | 3 | Son | — | Florida |
| 79 | Hannah Lang | 1 | Daughter | — | Florida |
| 80 | B. Napoleon | None | Head | Truck Farm | S-Carolina |
| 81 | Maria Napoleon | None | Wife | |No | Florida |
| 82 | W. M. Napoleon | None | Son | Any Labor | Florida |
| 83 | Riley Napoleon | 33 | Son | Any Labor | Florida |
| 84 | J. J. Parania | 47 | Head | Farmer | Florida |
| 85 | Mariah Parania | 45 | Wife | |Yes | S-Carolina |
| 86 | Katie Golden | 10 | Step-Daughter | At School | Florida |
| 87 | Moses Mitchel | None | Head | Day Labor | Florida |
| 88 | Mary Mitchel | None | Wife | |No | Florida |
| 89 | Charles Williams | 42 | Head | Farmer | Florida |
| 90 | Matilda Williams | 37 | Wife | |No | Florida |
| 91 | Ruth Williams | 19 | Daughter | At School | Florida |
| 92 | Emma Williams | 14 | Daughter | At School | Florida |
| 93 | Jamie Williams | 12 | Daughter | At School | Florida |
| 94 | Rosa Williams THIS PERSON | 10 | Daughter | At School | Florida |
| 95 | Charlie Williams | 8 | Son | — | Florida |
| 96 | Inez Williams | 7 | Daughter | — | Florida |
| 97 | Jackson Williams | 6 | Son | — | Florida |
| 98 | James Williams | 4 | Son | — | Florida |
| 99 | No Name Williams | 1 | Daughter | — | Florida |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1900 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)