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Margaret Barry — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Los Angeles, California
Our Model Tree links this Margaret Barry across the 1930 and 1940 US Censuses in Los Angeles, California (XGBoost, ~Confirmed) — first a daughter (b.~1917), then head of a 9-person household.
Age 13
b. ~1917
Female
Daughter
Born: California
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Los Angeles, California |
| Surname | Barry |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Sweden |
| Mother's Birthplace | California |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | Los Angeles City |
| Est. Birth Year | ~1917 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Stanley Barry | Son | — | 16 | ~1914 |
| Wesley Barry | Son | — | 21 | ~1909 |
| Mary Barry | Daughter | — | 6 | ~1924 |
| Helen Barry | Daughter | — | 6 | ~1924 |
| Gladys Barry | Daughter | — | 18 | ~1912 |
| Amy Barry | Head | — | 41 | ~1889 |
| Nera Barry | Daughter | — | 15 | ~1915 |
| Tillie Barry | Daughter | — | 5 | ~1925 |
| Margaret Barry | Daughter | — | 13 | ~1917 |
Census Appearances
1930
Los Angeles, …
Daughter, age 13
Los Angeles, California · implied b. ~1917 — 9 household members
| Surname | Barry |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Sweden |
| Mother's Birthplace | California |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
Los-Angeles-County, California
Head, age 23
Los-Angeles-County, California · implied b. ~1917 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Berry |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Widowed |
| Birthplace | California |
| 1935 Residence (City) | Los Angeles City |
| 1935 Residence (County) | Los Angeles |
| Income (1939) | 0 |
| Highest Grade | H-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 Margaret Barry across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Barry
Daughter · 1930 · age 13 · b. ~1917 · California
★ You are viewing this record
Sibling
Gladys Barry
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Tillie Barry
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Barry
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nera Barry
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wesley Barry
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Stanley Barry
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Barry
Sibling · 1930 · age 6
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 — Los Angeles, California
Open full size
1930 US Federal Census — Los Angeles, California
Page Contents
50 people indexed on this census page (ia:1930:californiacensus00reel139:0123)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ellen Pyle | 62 | Head-H | — | Ohio |
| 2 | Luther Pyle | 24 | Son | Electrician | California |
| 3 | Steve Golding | 67 | Head | Worker | Utah |
| 4 | Althea Golding | 46 | Daughter | — | Utah |
| 5 | Pearl Golding | 42 | Daughter | Stenographer | Utah |
| 6 | Gordon G. Golding | 23 | Grandson | Worker | Utah |
| 7 | Mary Golding | 6 | Granddaughter | — | California |
| 8 | Florence Golding | 22 | Granddaughter | Saleslady | Ohio |
| 9 | Leslie L. Stewart | 41 | Head | Metal Worker | Nebraska |
| 10 | Anna M. Stewart | 38 | Wife-H | — | California |
| 11 | Bert Gilman | 43 | Boarder | Metal Worker | New York |
| 12 | Joe Gleason | 44 | Head | Cable Splicer | Nebraska |
| 13 | Zilla Gleason | 40 | Wife-H | — | Indiana |
| 14 | Sterling Gleason | 22 | Son | — | Nebraska |
| 15 | Percival Gleason | 16 | Son | — | Nebraska |
| 16 | Johnnie Gleason | 14 | Son | — | Nebraska |
| 17 | June Gleason | 11 | Daughter | — | Nebraska |
| 18 | Teresa Gomez | 65 | Mother | — | Illinois |
| 19 | James P. Carlson | 27 | Head | Driver | Minnesota |
| 20 | Margaret Carlson | 25 | Wife-H | — | California |
| 21 | Philip Carlson | 1 | Son | — | California |
| 22 | Patrick Carlson | 0 | Son | — | California |
| 23 | Norbert Durbin | 29 | Head | Chauffeur | Ohio |
| 24 | Jennie Durbin | 20 | Wife-H | — | Utah |
| 25 | William Durbin | 1 | Son | — | California |
| 26 | Neil Carson | 35 | Head | Oil Worker | South Dakota |
| 27 | Elizabeth Carson | 20 | Wife-H | — | Indiana |
| 28 | Jack King | 62 | Head | — | Missouri |
| 29 | Virgil King | 23 | Son | — | Kansas |
| 30 | William Dam | 50 | Head | Carpenter | Missouri |
| 31 | Christine Dam | 39 | Wife-H | — | Canada |
| 32 | Charles Cole | 40 | Head | Engineer | Pennsylvania |
| 33 | Elizabeth Cole | 61 | Mother-H | — | Pennsylvania |
| 34 | William F. Walsh | 66 | Head | Cook | Vermont |
| 35 | Anna Walsh | 56 | Wife-H | Waitress | Sweden |
| 36 | Mary E. Stagg | 70 | Head | — | Illinois |
| 37 | Wendy A. Jones | 53 | Head | — | Missouri |
| 38 | Walter Jones | 35 | Son | Salesman | Kansas |
| 39 | Oscar R. Barr | 44 | Boarder | — | Illinois |
| 40 | Amy Barry | 41 | Head | Distributor | California |
| 41 | Wesley Barry | 21 | Son | Machinist | California |
| 42 | Gladys Barry | 18 | Daughter | Marker | California |
| 43 | Stanley Barry | 16 | Son | Weigher | California |
| 44 | Nera Barry | 15 | Daughter | — | California |
| 45 | Margaret Barry THIS PERSON | 13 | Daughter | — | California |
| 46 | Mary Ellen Barry | 6 | Daughter | — | California |
| 47 | Helen Marie Barry | 6 | Daughter | — | California |
| 48 | Tillie Barry | 5 | Daughter | — | California |
| 49 | Albert Hawley | 33 | Head | Janitor | Montana |
| 50 | Laveda Hawley | 23 | Wife-H | Cook | California |
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)