DC
Donald Clark — 1930 US Census Record
Linked across censuses1930 United States Federal Census · New York, New York
Our Model Tree links this Donald Clark across the 1930 and 1940 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 12-person household.
Age 3
b. ~1927
Male
Son
Born: New York
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | New York, New York |
| Surname | Clark |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Bronx |
| Est. Birth Year | ~1927 |
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 1930 census.
| Name | Relation to head | Relative to Donald | Age | Birth yr |
|---|---|---|---|---|
| Milton Clark | Son | — | 4 | ~1926 |
| Irene Clark | Daughter | — | 25 | ~1905 |
| Gladys Branch | Daughter | — | 25 | ~1905 |
| Albert Clark | Son | — | 21 | ~1909 |
| Bella Clark | Daughter | — | 23 | ~1907 |
| Donald Clark | Son | — | 3 | ~1927 |
| Howard Clark | Son | — | 14 | ~1916 |
| Edward Clark | Son | — | 16 | ~1914 |
| William Branch | Other | — | 3 | ~1927 |
| Edward Clark | Head | — | 52 | ~1878 |
| William Branch | Other | — | 31 | ~1899 |
| Muriel Clark | Daughter | — | 9 | ~1921 |
Census Appearances
1930
New York, …
Son, age 3
New York, New York · implied b. ~1927 — 12 household members
| Surname | Clark |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | Ireland |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Bronx-County, New …
Son, age 13
Bronx-County, New York · implied b. ~1927 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clarke |
| Given Name | Donald T. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Bronx |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same house |
| 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 (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Donald Clark
Son · 1930 · age 3 · b. ~1927 · New York
★ You are viewing this record
Sibling
Howard Clark
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irene Clark
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Clark
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Clark
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Milton Clark
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gladys Branch
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Muriel Clark
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bella Clark
Sibling · 1930 · age 23
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 — New York, New York
Open full size
1930 US Federal Census — New York, New York
Page Contents
50 people indexed on this census page (ia:1930:newyorkcensus00reel1471:0499)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Gussie Tessler | 31 | Wife | — | Hungary |
| 52 | Eugene Tessler | 10 | Son | — | New York |
| 53 | Fred Tessler | 3 | Son | — | New York |
| 54 | Herman Karmiol | 66 | Head | Retired | Austria |
| 55 | John S. Karmiol | 32 | Son | Unemployed | New York |
| 56 | Martin Karmiol | 29 | Son | Proprietor | New York |
| 57 | Arthur Karmiol | 23 | Son | Druggist | New York |
| 58 | Evelyn Karmiol | 18 | Daughter | Office | New York |
| 59 | Margaret O'Leary | 33 | Head | — | Ireland |
| 60 | Mary O'Leary | 1 | Daughter | — | New York |
| 61 | Joe Higgins | 21 | Nephew | Porter | Ireland |
| 62 | John O'Connell | 24 | Brother | Lather | Ireland |
| 63 | James O'Connell | 22 | Brother | Helper | Ireland |
| 64 | John Cunningham | 28 | Boarder | Stationary | Ireland |
| 65 | John Keeley | 22 | Boarder | Helper | Ireland |
| 66 | Daniel Roche | 23 | Boarder | Helper | Ireland |
| 67 | Benny Solomon | 21 | Boarder | Operator | Ireland |
| 68 | Joseph Krenchel | 40 | Head | Druggist | Poland |
| 69 | Ida Krenchel | 30 | Wife | — | Poland |
| 70 | Sarah Krenchel | 28 | Sister | Unemployed | Poland |
| 71 | Sylvia Krenchel | 22 | Sister | Office | Poland |
| 72 | Albert Morris | 55 | Head | Tailor | Russia |
| 73 | Ida Morris | 52 | Wife | — | Russia |
| 74 | Eva Morris | 14 | Daughter | Stenographer | New York |
| 75 | Jack Morris | 16 | Son | — | New York |
| 76 | John Daniels | 34 | Boarder | Guard | Ireland |
| 77 | Morris Berkowitz | 57 | Head | Proprietor | Poland |
| 78 | Jennie Berkowitz | 51 | Wife | — | Poland |
| 79 | Vera Berkowitz | 25 | Daughter | Dressmaker | Poland |
| 80 | Beatrice Berkowitz | 23 | Daughter | Millinery | Poland |
| 81 | Rose Berkowitz | 20 | Daughter | — | Poland |
| 82 | Jacob Berkowitz | 16 | Son | — | Poland |
| 83 | Leo Berkowitz | 15 | Son | — | Poland |
| 84 | Edward Clark | 52 | Head | Carpenter | New York |
| 85 | Irene Clark | 25 | Daughter | — | New York |
| 86 | Bella Clark | 23 | Daughter | Shipping Clerk | New York |
| 87 | Albert Clark | 21 | Son | Law Clerk | New York |
| 88 | Edward Clark | 16 | Son | Office Boy | New York |
| 89 | Howard Clark | 14 | Son | — | New York |
| 90 | Muriel Clark | 9 | Daughter | — | New York |
| 91 | Milton Clark | 4 | Son | — | New York |
| 92 | Donald Clark THIS PERSON | 3 | Son | — | New York |
| 93 | William Branch | 31 | Son-in-law | Bookkeeper | New York |
| 94 | Gladys Branch | 25 | Daughter | — | New York |
| 95 | William Branch | 3 | Grandson | — | New York |
| 96 | Daniel Shea | 25 | Head | Trainman | Ireland |
| 97 | Nellie Shea | 24 | Wife | — | Ireland |
| 98 | Kitty Healey | 18 | Sister-in-law | Unemployed | Ireland |
| 99 | Daniel Callahan | 24 | Boarder | Trainman | Ireland |
| 100 | John Kelley | 26 | Boarder | Trainman | Ireland |
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)