IA
Isaac Anderson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Hamilton, Ohio
Our Model Tree links this Isaac Anderson across the 1920 and 1930 US Censuses in Hamilton, Ohio (XGBoost, ~Confirmed) — first a head (b.~1883), then head of a 9-person household.
Age 47
b. ~1883
Male
Head
Born: South Carolina
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Hamilton, Ohio |
| Surname | Anderson |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 47 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Age at First Marriage | 26 |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Occupation | Laborer |
| Industry | Coal Company |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 10 |
| Veteran | No |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Occupation | Laborer |
| Township / Ward | Cincinnati City |
| Est. Birth Year | ~1883 |
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 1930 census.
| Name | Relation to head | Relative to Isaac | Age | Birth yr |
|---|---|---|---|---|
| Roberta Anderson | Daughter | — | 13 | ~1917 |
| Mary Anderson | Daughter | — | 10 | ~1920 |
| Rosetta Anderson | Daughter | — | 13 | ~1917 |
| Willie Lackey | Daughter | — | 20 | ~1910 |
| James Anderson | Son | — | 15 | ~1915 |
| Sara Anderson | Daughter | — | 17 | ~1913 |
| George Lackey | Son | — | 1 | ~1929 |
| Isaac Anderson | Head | — | 47 | ~1883 |
| Margaret Anderson | Other | — | 38 | ~1892 |
Census Appearances
1920
Hamilton, Ohio
Other, age 35
Hamilton, Ohio · implied b. ~1885 — 50 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Isaac |
| Sex | M |
| Color / Race | Black |
| Age | 35 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Laborer |
| Industry | Meat Mfg Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1930
Hamilton, Ohio
Head, age 47
Hamilton, Ohio · implied b. ~1883 — 9 household members
| Surname | Anderson |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 47 |
| Marital Status | Married |
| Birthplace | South Carolina |
| Age at First Marriage | 26 |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Occupation | Laborer |
| Industry | Coal Company |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 10 |
| Veteran | No |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
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 Isaac Anderson across 2 US Census years (1920 and 1930) in Hamilton, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
Isaac Anderson
Head · 1930 · age 47 · b. ~1883 · Ohio
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Hamilton, Ohio
Open full size
1930 US Federal Census — Hamilton, Ohio
Page Contents
28 people indexed on this census page (ia:1930:ohiocensus00reel1815:0226)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mamie Fresson | 45 | Head | — | Tennessee |
| 2 | Minnie Fresson | 19 | Daughter | — | Ohio |
| 3 | John Donahue | 26 | Son-in-law | Riveter | Pennsylvania |
| 4 | Nellie Donahue | 23 | Daughter-H | Checker | Ohio |
| 5 | Agness Donahue | 19 | Boarder | — | Tennessee |
| 6 | Augusta Zueckner | 72 | Head | Inspector | Germany |
| 7 | Thelma Zueckner | 39 | Daughter | Saleslady | Ohio |
| 8 | Minnie Zueckner | 36 | Daughter | Stenographer | Ohio |
| 9 | Augusta Zueckner | 34 | Daughter | Stenographer | Ohio |
| 10 | Justin Simpson | 22 | Head | Draftsman | Ohio |
| 11 | Anna Simpson | 19 | Wife-H | Stenographer | Ohio |
| 12 | Erwin T Speller | 36 | Head | Salesman | Ohio |
| 13 | Edna Speller | 37 | Wife-H | — | Ohio |
| 14 | Erwin C Speller | 3 | Son | — | Ohio |
| 15 | Charles Thonworth | 64 | Head | Labour | Germany |
| 16 | Bertha Thonworth | 63 | Wife-H | — | Ohio |
| 17 | Clifford Thonworth | 41 | Son | Truck Driver | Ohio |
| 18 | Lillian Thonworth | 32 | Daughter | Instructor | Ohio |
| 19 | Richard Thonworth | 28 | Son | Truck Driver | Ohio |
| 20 | Isaac Anderson THIS PERSON | 47 | Head | Laborer | South Carolina |
| 21 | Margaret Anderson | 38 | Wife-H | — | Georgia |
| 22 | Sara B Anderson | 17 | Daughter | — | Ohio |
| 23 | James Anderson | 15 | Son | — | Ohio |
| 24 | Roberta Anderson | 13 | Daughter | — | Ohio |
| 25 | Rosetta Anderson | 13 | Daughter | — | Ohio |
| 26 | Mary Anderson | 10 | Daughter | — | Ohio |
| 27 | Willie Lackey | 20 | Daughter | Housework | Ohio |
| 28 | George E Lackey | 1 | Son | — | Ohio |
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)