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Bertha Brown — 1900 US Census Record
Linked across censuses1900 United States Federal Census · Alachua, Florida
Our Model Tree links this Bertha Brown across the 1900 and 1910 US Censuses in Alachua, Florida (XGBoost, ~Confirmed) — first a daughter (b.~1900), then head of a 17-person household.
Age 0
b. ~1900
Female
Daughter
Born: Florida
Single
1900 Census Record Details
| Census Year | 1900 |
| Location | Alachua, Florida |
| Surname | Brown |
| Given Name | Bertha |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Florida |
| Birth Month | Mar |
| Birth Year | 1900 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Additional Details | |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Township / Ward | Precinct 4 |
| Est. Birth Year | ~1900 |
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.
17 people recorded at the same address in the 1900 census.
| Name | Relation to head | Relative to Bertha | Age | Birth yr |
|---|---|---|---|---|
| Idella Brown | Daughter | — | 16 | ~1884 |
| Daisy Brown | Daughter | — | 19 | ~1881 |
| Eliza Brown | Daughter | — | 20 | ~1880 |
| Emma Brown | Daughter | — | 9 | ~1891 |
| Bertha Brown | Daughter | — | ~1900 | |
| Mary Brown | Daughter | — | 11 | ~1889 |
| Lettia Brown | Daughter | — | 14 | ~1886 |
| Mack Brown | Head | — | 42 | ~1858 |
| George Wesley | Other | — | 2 | ~1898 |
| Martha Brown | Other | — | 5 | ~1895 |
| William Brown | Other | — | 4 | ~1896 |
| Efraim Brown | Other | — | ~1900 | |
| James Brown | Son | — | 6 | ~1894 |
| Berry Brown | Son | — | 2 | ~1898 |
| Eliza Brown | Son | — | 8 | ~1892 |
| George Brown | Son | — | 7 | ~1893 |
| Elizabeth Brown | Spouse | — | 35 | ~1865 |
Census Appearances
1900
Alachua, Florida
Daughter, age
Alachua, Florida · implied b. ~1900 — 17 household members
| Surname | Brown |
| Given Name | Bertha |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Florida |
| Birth Month | Mar |
| Birth Year | 1900 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1910
Alachua, Florida
Daughter, age 11
Alachua, Florida · implied b. ~1899 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Beulah |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Alabama |
| 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 Bertha Brown across 2 US Census years (1900 and 1910) in Alachua, Florida, using XGBoost record linkage.
Show:
This person
Anchor record
Bertha Brown
Daughter · 1900 · age 0 · b. ~1900 · Florida
★ You are viewing this record
Sibling
George Brown
Sibling · 1900 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Brown
Sibling · 1900 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lettia Brown
Sibling · 1900 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Berry Brown
Sibling · 1900 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eliza Brown
Sibling · 1900 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Brown
Sibling · 1900 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Daisy Brown
Sibling · 1900 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Idella Brown
Sibling · 1900 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Emma Brown
Sibling · 1900 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eliza Brown
Sibling · 1900 · 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
1900 US Federal Census — Alachua, Florida
Open full size
1900 US Federal Census — Alachua, Florida
Page Contents
50 people indexed on this census page (ia:1900:12thcensusofpopu165unit:0294)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Richard Mcclark | 20 | Boarder | Farm Laborer | Florida |
| 52 | Bussie Debose | 6 | Grandson | — | Florida |
| 53 | Claude Mcclark | 18 | Boarder | Day Laborer | Florida |
| 54 | Scott Green | 42 | Head | Farmer | Florida |
| 55 | Melinda Green | 33 | Wife | — | Florida |
| 56 | Joseph Green | 16 | Son | Day Laborer | Florida |
| 57 | Roland Ribbon | 28 | Head | Farmer | Florida |
| 58 | Indiana Ribbon | 26 | Wife | — | Florida |
| 59 | Francis Ribbon | 8 | Daughter | At School | Florida |
| 60 | Dora Ribbon | 5 | Daughter | — | Florida |
| 61 | Nora Griffin | 11 | Nephew | Farm Laborer | Florida |
| 62 | Rosa Robinson | 55 | Mother | — | Florida |
| 63 | John Latson | 38 | Head | Farmer | Florida |
| 64 | Emily Latson | 28 | Wife | — | Florida |
| 65 | Fred Latson | 13 | Son | Farm Laborer | Florida |
| 66 | Francis Latson | 10 | Daughter | At School | Florida |
| 67 | Lou Latson | 8 | Son | At School | Florida |
| 68 | Wyatt Latson | 4 | Son | — | Florida |
| 69 | Alice Latson | 1 | Daughter | — | Florida |
| 70 | John Thomas | 32 | Head | Farmer | Florida |
| 71 | Elmira Thomas | 25 | Wife | — | Florida |
| 72 | Alonzo Thomas | 7 | Son | At School | Florida |
| 73 | Lincoln Thomas | 6 | Son | — | Florida |
| 74 | Richard Thomas | 3 | Son | — | Florida |
| 75 | Mitchell Thomas | 1 | Son | — | Florida |
| 76 | Mack Brown | 41 | Head | Day Laborer | Florida |
| 77 | Elizabeth Brown | 35 | Wife | — | Florida |
| 78 | Eliza Brown | 20 | Daughter | — | Florida |
| 79 | Martha Brown | 5 | Granddaughter | — | Florida |
| 80 | William Brown | 3 | Grandson | — | Florida |
| 81 | Daisy Brown | 18 | Daughter | — | Florida |
| 82 | Idella Brown | 15 | Daughter | — | Florida |
| 83 | George Wesley | 2 | Grandson | — | Florida |
| 84 | Lettia Brown | 14 | Daughter | — | Florida |
| 85 | Efraim Brown | 0 | Grandson | — | Florida |
| 86 | Mary Brown | 11 | Daughter | — | Florida |
| 87 | Emma Brown | 8 | Daughter | — | Florida |
| 88 | Eliza Brown | 8 | Son | — | Florida |
| 89 | George Brown | 6 | Son | — | Florida |
| 90 | James Brown | 5 | Son | — | Florida |
| 91 | Berry Brown | 2 | Son | — | Florida |
| 92 | Bertha Brown THIS PERSON | 0 | Daughter | — | Florida |
| 93 | Thomas Harris | 35 | Head | Day Laborer | Florida |
| 94 | Gloria Harris | 20 | Wife | — | Florida |
| 95 | Robert P. Miller | 47 | Head | Farmer | North Carolina |
| 96 | Martha A. Miller | 42 | Wife | — | Florida |
| 97 | John W. Miller | 17 | Son | Farm Laborer | Florida |
| 98 | Estella Miller | 14 | Daughter | At School | Florida |
| 99 | Irine Miller | 10 | Daughter | At School | Florida |
| 100 | Robert P. Jr. Miller | 7 | Son | — | 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)