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Donald Young — 1930 US Census Record
Linked across censuses1930 United States Federal Census · San Francisco, California
Our Model Tree links this Donald Young across the 1930 and 1940 US Censuses in San Francisco, California (XGBoost, ~Confirmed) — first a son (b.~1930), then head of a 24-person household.
Age 0
b. ~1930
Male
Son
Born: California
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | San Francisco, California |
| Surname | Young |
| Given Name | Donald W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | Nevada |
| Additional Details | |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | San Francisco |
| Est. Birth Year | ~1930 |
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.
24 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Donald | Age | Birth yr |
|---|---|---|---|---|
| Albert Amundsen | Other | — | 41 | ~1889 |
| Edward Mcsheehy | Other | — | 52 | ~1878 |
| Robert Young | Son | — | 2 | ~1928 |
| Madalina Fernandez | Other | — | 74 | ~1856 |
| Edward Cochran | Other | — | 15 | ~1915 |
| Signa Johnson | Spouse | — | 58 | ~1872 |
| Donald Young | Son | — | ~1930 | |
| Robert Young | Other | — | 24 | ~1906 |
| Frank Wilson | Other | — | 28 | ~1902 |
| Martha Amundsen | Daughter | — | 8 | ~1922 |
| Harold James | Son | — | 22 | ~1908 |
| Andrea Amundsen | Daughter | — | 10 | ~1920 |
| Delia Young | Spouse | — | 25 | ~1905 |
| Victoria Fernandez | Other | — | 46 | ~1884 |
| Battistina Desimone | Spouse | — | 63 | ~1867 |
| Julia Amundsen | Spouse | — | 29 | ~1901 |
| Maude James | Head | — | 44 | ~1886 |
| Walter Logan | Other | — | 25 | ~1905 |
| Salvatore Desimone | Other | — | 75 | ~1855 |
| Madeline Logan | Spouse | — | 24 | ~1906 |
| Patricia Amundsen | Daughter | — | 4 | ~1926 |
| Annie Mcsheehy | Spouse | — | 48 | ~1882 |
| Josephine Beall | Other | — | 16 | ~1914 |
| Algot Johnson | Other | — | 61 | ~1869 |
Census Appearances
1930
San Francisco, …
Son, age
San Francisco, California · implied b. ~1930 — 24 household members
| Surname | Young |
| Given Name | Donald W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | Nevada |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
San-Francisco-County, California
Son, age 9
San-Francisco-County, California · implied b. ~1931 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Young |
| Given Name | David |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | California |
| 1935 Residence (City) | San Francisco |
| 1935 Residence (County) | San Francisco |
| Highest Grade | No 3 |
| 1935 Residence | Same place |
| 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 Young across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Donald Young
Son · 1930 · age 0 · b. ~1930 · California
★ You are viewing this record
Sibling
Andrea Amundsen
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Amundsen
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold James
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Young
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patricia Amundsen
Sibling · 1930 · age 4
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 — San Francisco, California
Open full size
1930 US Federal Census — San Francisco, California
Page Contents
50 people indexed on this census page (ia:1930:californiacensus00reel197:0524)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Catherine Gleason | 41 | Head | — | Washington |
| 52 | Mary M. Gleason | 15 | Daughter | — | California |
| 53 | Betty Gleason | 11 | Daughter | — | California |
| 54 | George Gleason | 10 | Son | — | California |
| 55 | William Ahrens | 55 | R | Merchant | California |
| 56 | Otto H. Basser | 70 | Lodger | Shoemaker | Missouri |
| 57 | Charles L. Mason | 62 | O | Watchman | New Hampshire |
| 58 | Emil Schwentzer | 35 | R | Engineer | California |
| 59 | Edith Schwentzer | 28 | Wife | — | California |
| 60 | Doris Schwentzer | 10 | Daughter | — | California |
| 61 | Ellen Schwentzer | 7 | Daughter | — | California |
| 62 | George W. Young | 50 | R | Farmer | New York |
| 63 | George F. Young | 25 | Son | Laborer | Dakota |
| 64 | Ella Lee Young | 18 | Daughter | Operator | California |
| 65 | Isabelle Young | 14 | Daughter | — | California |
| 66 | Frank D. Young | 12 | Son | — | California |
| 67 | Ward Young | 4 | Son | — | California |
| 68 | Eula M. Young | 4 | Daughter | — | California |
| 69 | John L. Clement | 54 | R | Salesman | California |
| 70 | Mary M. Clement | 43 | Wife | — | California |
| 71 | Mary Clement | 17 | Daughter | — | California |
| 72 | Evelyn H. Clement | 14 | Daughter | — | California |
| 73 | John J. Egan | 41 | Brother-in-law | Inspector | California |
| 74 | Harold H. Lewis | 25 | R | Salesman | Nebraska |
| 75 | Junie Lewis | 25 | Wife | — | Nebraska |
| 76 | James L. Lewis | 3 | Son | — | California |
| 77 | Maude James | 44 | Head | — | Missouri |
| 78 | Harold W. James | 22 | Son | Chauffeur | Missouri |
| 79 | Robert A. Young | 24 | R | Letter Carrier | California |
| 80 | Delia E. Young | 25 | Wife | — | Nevada |
| 81 | Robert Jr. Young | 2 | Son | — | California |
| 82 | Donald W. Young THIS PERSON | 0 | Son | — | California |
| 83 | Albert Amundsen | 41 | R | Deck Officer | Norway |
| 84 | Julia Amundsen | 29 | Wife | — | Hawaii |
| 85 | Andrea Amundsen | 10 | Daughter | — | California |
| 86 | Martha Amundsen | 8 | Daughter | — | Washington |
| 87 | Patricia Amundsen | 4 | Daughter | — | California |
| 88 | Frank Wilson | 28 | Lodger | Oiler | England |
| 89 | Algot H. Johnson | 61 | R | Merchant | Sweden |
| 90 | Signa C. Johnson | 58 | Wife | — | Sweden |
| 91 | Salvatore Desimone | 75 | O | Retired | Italy |
| 92 | Battistina Desimone | 63 | Wife | — | Italy |
| 93 | Edward H. Cochran | 15 | Son-in-law | — | California |
| 94 | Edward Mcsheehy | 52 | O | Police Officer | California |
| 95 | Annie Mcsheehy | 48 | Wife | — | California |
| 96 | Walter J. Logan | 25 | O | Painter | Hawaii |
| 97 | Madeline H. Logan | 24 | Wife | — | California |
| 98 | Josephine Beall | 16 | Sister-in-law | — | California |
| 99 | Victoria Fernandez | 46 | Aunt | — | California |
| 100 | Madalina Fernandez | 74 | Mother | — | Italy |
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)