DM
Donald Moore — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Alameda, California
Our Model Tree links this Donald Moore across the 1910 and 1920 US Censuses in Alameda, California (XGBoost, ~Confirmed) — first a son (b.~1903), then head of a 12-person household.
Age 17
b. ~1903
Male
Son
Born: California
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Alameda, California |
| Surname | Moore |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Canada |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | Berkeley City |
| Est. Birth Year | ~1903 |
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.
12 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Donald | Age | Birth yr |
|---|---|---|---|---|
| Lula Moore | Daughter | — | 19 | ~1901 |
| Richard Moore | Head | — | 73 | ~1847 |
| Mary Moore | Daughter | — | 27 | ~1893 |
| Donald Moore | Son | — | 17 | ~1903 |
| Thomas Moore | Son | — | 14 | ~1906 |
| Dolan Moore | Other | — | 2 | ~1918 |
| Richard Moore | Son | — | 22 | ~1898 |
| Andrew Moore | Son | — | 11 | ~1909 |
| George Moore | Son | — | 29 | ~1891 |
| James Moore | Son | — | 30 | ~1890 |
| Johanna Moore | Spouse | — | 52 | ~1868 |
| Catherine Moore | Daughter | — | 21 | ~1899 |
Census Appearances
1910
Alameda, California
Son, age 8
Alameda, California · implied b. ~1902 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moore |
| Given Name | Donald D |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Canada |
| Occupation | Student |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1920
Alameda, California
Son, age 17
Alameda, California · implied b. ~1903 — 12 household members
| Surname | Moore |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Canada |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
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 Moore across 2 US Census years (1910 and 1920) in Alameda, California, using XGBoost record linkage.
Show:
This person
Anchor record
Donald Moore
Son · 1920 · age 17 · b. ~1903 · California
★ You are viewing this record
Sibling
George Moore
Sibling · 1920 · age 29
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Moore
Sibling · 1920 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Moore
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Moore
Sibling · 1920 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Moore
Sibling · 1920 · age 30
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Moore
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Andrew Moore
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lula Moore
Sibling · 1920 · 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
1920 US Federal Census — Alameda, California
Open full size
1920 US Federal Census — Alameda, California
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu093unit:0146)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Chao Ai Kiang | 10 | Daughter | None | China |
| 2 | Herbert Davis | 35 | Head | Shipwright | New Brunswick |
| 3 | Barbara Davis | 31 | Wife | None | New Brunswick |
| 4 | Myrtle Davis | 8 | Daughter | None | Canada |
| 5 | Geo. Davis | 6 | Son | None | Canada |
| 6 | Elmer Davis | 3 | Daughter | None | Canada |
| 7 | Richard Moore | 73 | Head | Teamster | Ireland |
| 8 | Johanna Moore | 52 | Wife | None | Canada |
| 9 | James B. Moore | 30 | Son | Laborer | California |
| 10 | George Moore | 29 | Son | Druggist | California |
| 11 | Mary W. Moore | 27 | Daughter | Bookkeeper | California |
| 12 | Catherine Moore | 21 | Daughter | Stenographer | California |
| 13 | Richard Moore | 22 | Son | Teamster | California |
| 14 | Lula Moore | 19 | Daughter | None | California |
| 15 | Donald Moore THIS PERSON | 17 | Son | None | California |
| 16 | Thomas R. Moore | 14 | Son | None | California |
| 17 | Andrew Moore | 11 | Son | None | California |
| 18 | Dolan G. Moore | 2 | Grandson | None | California |
| 19 | Wm H. Noe | 53 | Head | Carpenter | Michigan |
| 20 | Mattie Noe | 46 | Wife | None | Michigan |
| 21 | Leona Noe | 27 | Daughter | Teacher | Michigan |
| 22 | Billie Munsik | 2 | Grandson | None | California |
| 23 | Harriet Jackson | 55 | Head | None | England |
| 24 | Mamie Jackson | 30 | Daughter | Teacher | California |
| 25 | Harriet M. Jackson | 17 | Daughter | Operator | California |
| 26 | Ernest R. Campbell | 31 | Head | Clerk | California |
| 27 | Helen F. Campbell | 29 | Wife | None | Mass. |
| 28 | Chester W. Campbell | 9 | Son | None | California |
| 29 | Ernest R. Campbell | 4 | Son | None | California |
| 30 | Louise Ewing | 66 | Head | None | Michigan |
| 31 | G. R. Ewing | 24 | Son | Anglesmith | California |
| 32 | Mary Lichthardt | 63 | Head | None | Missouri |
| 33 | Mary E. Lichthardt | 33 | Daughter | Musician | California |
| 34 | D. M. E. Lichthardt | 23 | Daughter | Bacteriologist | California |
| 35 | Thos. H. Johnson | 38 | Head | Ship Fitter | Texas |
| 36 | Blanche Johnson | 35 | Wife | None | Texas |
| 37 | Burkett Johnson | 7 | Son | None | Oklahoma |
| 38 | Theo. V. Eisenhuth | 22 | Head | Mechanic | California |
| 39 | Susanna Eisenhuth | 19 | Wife | None | California |
| 40 | Dolores Eisenhuth | 0 | Daughter | None | California |
| 41 | Harano Otokiguchi | 41 | Head | Gardener | Japan |
| 42 | T. Harano Otokiguchi | 40 | Wife | None | Japan |
| 43 | Nobuichi Otokiguchi | 13 | Son | Laborer | Japan |
| 44 | Tadachiyo Otokiguchi | 5 | Son | None | Japan |
| 45 | R. Fujisaka | 38 | Head | Housework | Japan |
| 46 | Y. Fujisaka | 29 | Wife | None | Japan |
| 47 | A. Nagatoshi | 41 | Head | Laborer | Japan |
| 48 | M. Nagatoshi | 27 | Wife | Laborer | Japan |
| 49 | Chin Woo Sun | 42 | Head | Laundryman | California |
| 50 | G. Woo Sun | 42 | Wife | None | China |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)