JB
James Brock — 1900 US Census Record
Linked across censuses1900 United States Federal Census · Washington, Louisiana
Our Model Tree links this James Brock across the 1900 and 1910 US Censuses in Washington, Louisiana (XGBoost, ~Confirmed) — first a head (b.~1879), then head of a 4-person household.
Age 21
b. ~1879
Male
Head
Born: Louisiana
Married
1900 Census Record Details
| Census Year | 1900 |
| Location | Washington, Louisiana |
| Surname | Brock |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Louisiana |
| Birth Month | Dec |
| Birth Year | 1879 |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Additional Details | |
| Occupation | Farm Labor |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Occupation | Farm Laborer |
| Township / Ward | Ward 3 |
| Est. Birth Year | ~1879 |
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.
4 people recorded at the same address in the 1900 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| James Brock | Head | — | 21 | ~1879 |
| Daniel Brock | Son | — | 4 | ~1896 |
| Frank Brock | Son | — | 6 | ~1894 |
| Nicolas Brock | Son | — | 2 | ~1898 |
Census Appearances
1900
Washington, Louisiana
Head, age 21
Washington, Louisiana · implied b. ~1879 — 4 household members
| Surname | Brock |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Louisiana |
| Birth Month | Dec |
| Birth Year | 1879 |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Occupation | Farm Labor |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1910
Washington, Louisiana
Head, age 30
Washington, Louisiana · implied b. ~1880 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brock |
| Given Name | J. Lattimore |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Louisiana |
| Years Married | 6 |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Mississippi |
| Occupation | Physician |
| Industry | General practice |
| 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 James Brock across 2 US Census years (1900 and 1910) in Washington, Louisiana, using XGBoost record linkage.
Show:
This person
Anchor record
James Brock
Head · 1900 · age 21 · b. ~1879 · Louisiana
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1900 US Federal Census — Washington, Louisiana
Open full size
1900 US Federal Census — Washington, Louisiana
Page Contents
50 people indexed on this census page (ia:1900:12thcensusofpopu585unit:1016)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Stephen Benjamin | 10 | Step son | Farm Labor | Louisiana |
| 2 | Hattie Benjamin | 5 | Step Dau | — | Louisiana |
| 3 | Buddie Benjamin | 3 | Son | — | Louisiana |
| 4 | Samuel Warren | 66 | Head | Farmer | Louisiana |
| 5 | Lucy J Warren | 45 | Wife | — | Mississippi |
| 6 | Samuel J Jr Warren | 23 | Son | Farm Labor | Louisiana |
| 7 | Mary Magee | 11 | Step Daughter | At School | Mississippi |
| 8 | Pelvie Howell | 17 | Boarder | Farm Labor | Mississippi |
| 9 | Lewis Harvey | 20 | Head | Farmer | Louisiana |
| 10 | Victoria Harvey | 18 | Wife | — | Louisiana |
| 11 | Chady Harvey | 1 | Son | — | Louisiana |
| 12 | Don Letha Harvey | 9 | Sister | — | Louisiana |
| 13 | Samantha Bell | 36 | Head | Farmer | Louisiana |
| 14 | Ella Bell | 14 | Daughter | Farm Labor | Louisiana |
| 15 | Alice Bell | 12 | Daughter | Farm Labor | Louisiana |
| 16 | Jessie Bell | 11 | Son | Farm Labor | Louisiana |
| 17 | Charley Bell | 4 | Son | — | Louisiana |
| 18 | Baldwin Bickham | 34 | Head | Farmer | Louisiana |
| 19 | Mollie S Bickham | 31 | Wife | — | Louisiana |
| 20 | Oliver W Bickham | 9 | Son | — | Louisiana |
| 21 | Lillie L Bickham | 7 | Daughter | — | Louisiana |
| 22 | Celia Elizabeth Bickham | 5 | Daughter | — | Louisiana |
| 23 | Willie L Bickham | 3 | Son | — | Louisiana |
| 24 | Mamie Bickham | 1 | Daughter | — | Louisiana |
| 25 | Beuldah C Bickham | 66 | Mother | — | Louisiana |
| 26 | William Benton | 16 | Boarder | Farm Labor | Louisiana |
| 27 | James Brock THIS PERSON | 21 | Head | Farm Labor | Louisiana |
| 28 | Frank Brock | 5 | Son | — | Louisiana |
| 29 | Daniel Brock | 3 | Son | — | Louisiana |
| 30 | Nicolas Brock | 1 | Son | — | Louisiana |
| 31 | James Robins | 39 | Head | Farmer | Mississippi |
| 32 | Amanda Robins | 37 | Wife | — | Louisiana |
| 33 | Olive Robins | 16 | Daughter | Farm Labor | Mississippi |
| 34 | Cordelia Robins | 14 | Daughter | Farm Labor | Mississippi |
| 35 | Martha E Robins | 7 | Daughter | — | Louisiana |
| 36 | Martin Robins | 5 | Son | — | Louisiana |
| 37 | Bertha Robins | 5 | Daughter | — | Louisiana |
| 38 | Janis Robins | 3 | Daughter | — | Louisiana |
| 39 | Susan Robins | 1 | Daughter | — | Louisiana |
| 40 | Thomas Manning | 33 | Head | Farmer | Louisiana |
| 41 | Mary Manning | 33 | Wife | — | Louisiana |
| 42 | Alice Manning | 11 | Daughter | At School | Louisiana |
| 43 | Alma Manning | 9 | Daughter | At School | Louisiana |
| 44 | Phillip A Manning | 7 | Son | At School | Louisiana |
| 45 | Mary L Manning | 5 | Daughter | — | Louisiana |
| 46 | Wesley J Manning | 4 | Son | — | Louisiana |
| 47 | Annie Buckhalter | 65 | Mother in law | Farm Labor | Mississippi |
| 48 | Tobey Manning | 17 | Cousin | Farm Labor | Louisiana |
| 49 | Hiram Mullen | 44 | Head | Liquor Dealer | Alabama |
| 50 | Jean Mullen | 18 | Son | Liquor Dealer | Alabama |
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)