DC
Donald Clark — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Onondaga, New York
Our Model Tree links this Donald Clark across the 1920 and 1930 US Censuses in Onondaga, New York (XGBoost, ~Confirmed) — first a son (b.~1909), then head of a 10-person household.
Age 21
b. ~1909
Male
Son
Born: New York
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Onondaga, New York |
| Surname | Clark |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | Canada-English |
| Additional Details | |
| Occupation | Shipping Clerk |
| Industry | Paper Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Shipping Clerk |
| Township / Ward | Skaneateles Falls |
| Est. Birth Year | ~1909 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Donald | Age | Birth yr |
|---|---|---|---|---|
| L Clark | Son | — | 22 | ~1908 |
| Thomas Clark | Daughter | — | 13 | ~1917 |
| Anna Clark | Spouse | — | 42 | ~1888 |
| Irving Clark | Son | — | 15 | ~1915 |
| Frederick Clark | Son | — | 4 | ~1926 |
| F Clark | Son | — | 16 | ~1914 |
| Donald Clark | Son | — | 21 | ~1909 |
| Joseph Clark | Son | — | 8 | ~1922 |
| R Clark | Head | — | 44 | ~1886 |
| Robert Clark | Son | — | 11 | ~1919 |
Census Appearances
1920
Onondaga, New …
Son, age 11
Onondaga, New York · implied b. ~1909 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | Canada |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Onondaga, New …
Son, age 21
Onondaga, New York · implied b. ~1909 — 10 household members
| Surname | Clark |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | Canada-English |
| Occupation | Shipping Clerk |
| Industry | Paper Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Clark across 2 US Census years (1920 and 1930) in Onondaga, New York, using XGBoost record linkage.
Show:
This person
Anchor record
Donald Clark
Son · 1930 · age 21 · b. ~1909 · New York
★ You are viewing this record
Sibling
Frederick Clark
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Clark
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Clark
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Clark
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irving Clark
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
F Clark
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
L Clark
Sibling · 1930 · age 22
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 — Onondaga, New York
Open full size
1930 US Federal Census — Onondaga, New York
Page Contents
50 people indexed on this census page (ia:1930:newyorkcensus00reel1625:0331)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Clara Wright | 42 | Wife | None | New York |
| 52 | Thomas Wright | 17 | Son | None | New York |
| 53 | Clark Wright | 12 | Son | None | New York |
| 54 | Doris Wright | 8 | Daughter | None | New York |
| 55 | Richard Cotter | 57 | Head | Fireman | New York |
| 56 | Ella Cotter | 57 | Wife | None | New York |
| 57 | Gregory Cotter | 31 | Son | Laborer | New York |
| 58 | Ruth Cotter | 15 | Daughter | None | New York |
| 59 | Joseph Cotter | 12 | Son | None | New York |
| 60 | Charles Cotter | 10 | Son | None | New York |
| 61 | R. Roy Clark | 44 | Head | Farmer | New York |
| 62 | Anna Clark | 42 | Wife | None | Canada-English |
| 63 | L. Douglas Clark | 22 | Son | Laborer | New York |
| 64 | Donald Clark THIS PERSON | 21 | Son | Shipping Clerk | New York |
| 65 | F. Melville Clark | 16 | Son | None | New York |
| 66 | Irving Clark | 15 | Son | None | New York |
| 67 | Thomas Clark | 13 | Daughter | None | New York |
| 68 | Robert Clark | 11 | Son | None | New York |
| 69 | Joseph Clark | 8 | Son | None | New York |
| 70 | Frederick M. Clark | 4 | Son | None | New York |
| 71 | Norman W. Moffatt | 30 | Head | Tile Setter | Canada-English |
| 72 | Carolyn Moffatt | 30 | Wife | None | Canada-English |
| 73 | Robert N. Moffatt | 6 | Son | None | New York |
| 74 | Margaret Moffatt | 3 | Daughter | None | New York |
| 75 | Thomas Wright | 72 | Head | Finisher | England |
| 76 | Esther Wright | 71 | Wife | None | England |
| 77 | Mary E. Wright | 47 | Daughter | Joiner | England |
| 78 | James Coleman | 68 | Head | Salesman | Irish Free State |
| 79 | Mary Coleman | 53 | Wife | None | Mississippi |
| 80 | Albert Coleman | 26 | Son | Master Mechanic | New York |
| 81 | Wendell Windisch | 45 | Boarder | Woolsorter | Austria |
| 82 | Jacob D. Earl | 37 | Boarder | Weaver | New York |
| 83 | Charles Nursing | 34 | Boarder | Spinner | Pennsylvania |
| 84 | Charles Ryan | 53 | Boarder | Laborer | New York |
| 85 | Joseph P. Rickey | 26 | Boarder | Laborer | New York |
| 86 | Joseph Bain | 28 | Head | Fuller Weaver | New York |
| 87 | Helen Bain | 23 | Wife | None | New York |
| 88 | Frank Felton | 53 | Head | Overseer Weaving | New York |
| 89 | Bessie Felton | 45 | Wife | None | New York |
| 90 | Mildred Felton | 22 | Daughter | Teacher | New York |
| 91 | Edward Felton | 12 | Son | None | New York |
| 92 | Frank F. Carr | 49 | Head | Superintendent | Connecticut |
| 93 | Augusta Carr | 47 | Wife | None | Rhode Island |
| 94 | William H. Carr | 20 | Son | None | Rhode Island |
| 95 | Paul H. Carr | 18 | Son | None | Rhode Island |
| 96 | Francis Carr | 16 | Son | None | Connecticut |
| 97 | John Carr | 14 | Son | None | Rhode Island |
| 98 | Arthur Carr | 11 | Son | None | Rhode Island |
| 99 | Rita Carr | 8 | Daughter | None | Rhode Island |
| 100 | William Burns | 56 | Head | Fuller | New York |
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)