DA
Donald Adams — 1930 US Census Record
Model Tree available1930 United States Federal Census · Clark, Ohio
Our Model Tree links this Donald Adams across the 1910, 1920 and 1930 US Censuses in Clark, Ohio (XGBoost, ~Confirmed), with identified parents James & James — first a son (b.~1905), then head of a 7-person household.
Age 25
b. ~1905
Male
Son
Born: Ohio
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Clark, Ohio |
| Surname | Adams |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 23 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Fireman |
| Industry | City Service |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Fireman |
| Township / Ward | Springfield City |
| Est. Birth Year | ~1905 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Donald | Age | Birth yr |
|---|---|---|---|---|
| Donald Adams | Son | — | 25 | ~1905 |
| Maude Adams | Other | — | 47 | ~1883 |
| William Adams | Son | — | 5 | ~1925 |
| Martha Adams | Other | — | 2 | ~1928 |
| Orin Adams | Head | — | 49 | ~1881 |
| Martha Toy | Other | — | 72 | ~1858 |
| Dorothy Adams | Daughter | — | 24 | ~1906 |
Census Appearances
1910
Clark, Ohio
Son, age 3
Clark, Ohio · implied b. ~1907 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Adams |
| Given Name | Donald A |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Speaks English | English |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Clark, Ohio
Son, age 14
Clark, Ohio · implied b. ~1906 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Adams |
| Given Name | Donnell |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Clark, Ohio
Son, age 25
Clark, Ohio · implied b. ~1905 — 7 household members
| Surname | Adams |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 23 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Fireman |
| Industry | City Service |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Donald Adams across 3 US Census years (1910, 1920 and 1930) in Clark, Ohio, using XGBoost record linkage. Identified parents: father James Adams (~0.92 confidence) and father James Adams (~0.92 confidence) and father Orin Adams (~0.92 confidence) and mother Martha Adams (~0.92 confidence) and mother Mary Adams (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Adams
b. ~1880
Source father
● Household
· direct · ~0.92
Father
James Adams
b. ~1859
Source father
● Household
· direct · ~0.92
Father
Orin Adams
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Martha Adams
b. ~1866
Source mother
● Household
· direct · ~0.92
Mother
Mary Adams
b. ~1866
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Donald Adams
Son · 1930 · age 25 · b. ~1905 · Ohio
★ You are viewing this record
Sibling
William Adams
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Adams
Sibling · 1930 · age 24
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
1930 US Federal Census — Clark, Ohio
Open full size
1930 US Federal Census — Clark, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1756:0658)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Mary E Harter | 6 | Daughter | None | Ohio |
| 52 | Eretera M Harter | 4 | Daughter | None | Ohio |
| 53 | Elmer J Jr Harter | 1 | Son | None | Ohio |
| 54 | Charles Jacobs | 58 | Cousin | Meatcutter | Ohio |
| 55 | Eliza | 70 | Aunt | None | Ohio |
| 56 | Raymond Schaffer | 27 | Head | Laborer | Ohio |
| 57 | Pearl Schaffer | 27 | Wife-H | None | Ohio |
| 58 | William Hornburg | 35 | Head | Salesman | Ohio |
| 59 | Gertrude Hornburg | 35 | Wife-H | None | Ohio |
| 60 | Margaret Hornburg | 14 | Daughter | None | Ohio |
| 61 | Frank Hornburg | 13 | Son | None | Ohio |
| 62 | James Hornburg | 11 | Son | None | Ohio |
| 63 | Virginia Hornburg | 9 | Daughter | None | Ohio |
| 64 | Kathrine Hornburg | 7 | Daughter | None | Ohio |
| 65 | Bill Hornburg | 5 | Daughter | None | Ohio |
| 66 | Hazel Hornburg | 2 | Daughter | None | Ohio |
| 67 | Samuel Hornburg | 0 | Son | None | Ohio |
| 68 | John C Young | 63 | Head | Laborer | Ohio |
| 69 | Elizabeth Young | 56 | Wife-H | None | Ohio |
| 70 | Henry Mayer | 62 | Head | Night Watch | Germany |
| 71 | Gertrude Mayer | 53 | Wife-H | None | Ohio |
| 72 | Rosena Mayer | 26 | Daughter | Bookkeeper | Ohio |
| 73 | J. Wilbur Baumgardner | 46 | Head | Decorator | Ohio |
| 74 | Muriel Baumgardner | 44 | Wife-H | None | Ohio |
| 75 | Hazel Baumgardner | 20 | Daughter | Clerk | Ohio |
| 76 | Thelma Baumgardner | 16 | Daughter | None | Ohio |
| 77 | Robert C Baumgardner | 11 | Son | None | Ohio |
| 78 | Betty B Baumgardner | 8 | Daughter | None | Ohio |
| 79 | Jack Baumgardner | 5 | Son | None | Ohio |
| 80 | George Moran | 47 | Head | Blacksmith | Irish Free State |
| 81 | Ellen Moran | 50 | Wife-H | None | Irish Free State |
| 82 | Harry Young | 60 | Cousin | Machinist | Ohio |
| 83 | Matthew C Moran | 16 | Son | None | Ohio |
| 84 | Mary Moran | 15 | Daughter | None | Ohio |
| 85 | Rita Moran | 11 | Daughter | None | Ohio |
| 86 | George Campbell | 57 | Head | Salesman | Ohio |
| 87 | Pearl Campbell | 56 | Wife-H | None | Ohio |
| 88 | Raymond Locke | 32 | Head | Superintendent | Ohio |
| 89 | Gladys Locke | 23 | Wife-H | Decorator | Ohio |
| 90 | Edgar E James | 62 | Head | Assembler | Ohio |
| 91 | Nettie James | 60 | Wife-H | None | Ohio |
| 92 | Orin Adams | 49 | Head | Carpenter | Ohio |
| 93 | Maude Adams | 47 | Wife-H | None | Ohio |
| 94 | Donald Adams THIS PERSON | 25 | Son | Fireman | Ohio |
| 95 | Dorothy Adams | 24 | Daughter | None | Ohio |
| 96 | William J Adams | 5 | Son | None | Ohio |
| 97 | Martha J Adams | 2 | Granddaughter | None | Ohio |
| 98 | Martha Toy | 72 | Mother-in-law | None | Ohio |
| 99 | Wilson F Painter | 21 | Head | Assembler | Ohio |
| 100 | Stella Painter | 21 | Wife-H | None | Ohio |
Pedigree Summary
Donald + 2 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)