FK
Florence Kelly — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Los Angeles, California
Our Model Tree links this Florence Kelly across the 1920 and 1930 US Censuses in Los Angeles, California (XGBoost, ~Confirmed) — first a daughter (b.~1915), then head of a 8-person household.
Age 15
b. ~1915
Female
Daughter
Born: California
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Los Angeles, California |
| Surname | Kelly |
| Given Name | Florence M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | England |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | Belvedere Township |
| Est. Birth Year | ~1915 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Florence | Age | Birth yr |
|---|---|---|---|---|
| Ernest Kelly | Son | — | 13 | ~1917 |
| Francis Kelly | Son | — | 24 | ~1906 |
| Thomas Kelly | Head | — | 40 | ~1890 |
| Florence Kelly | Daughter | — | 15 | ~1915 |
| Thomas Kelly | Son | — | 16 | ~1914 |
| Lawrence Kelly | Son | — | 7 | ~1923 |
| Florence Kelly | Other | — | 43 | ~1887 |
| Ruth Kelly | Daughter | — | 13 | ~1917 |
Census Appearances
1920
Los Angeles, …
Daughter, age 4
Los Angeles, California · implied b. ~1916 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Keily |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | England |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
Los Angeles, …
Daughter, age 15
Los Angeles, California · implied b. ~1915 — 8 household members
| Surname | Kelly |
| Given Name | Florence M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | England |
| Can Read/Write | 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 Florence Kelly across 2 US Census years (1920 and 1930) in Los Angeles, California, using XGBoost record linkage.
Show:
This person
Anchor record
Florence Kelly
Daughter · 1930 · age 15 · b. ~1915 · California
★ You are viewing this record
Sibling
Ruth Kelly
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Kelly
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Kelly
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ernest Kelly
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Kelly
Sibling · 1930 · age 24
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:californiacensus00reel123:0857)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Frank E. Montoya | 23 | Son | Electrician | California |
| 2 | Wayne Isham | 50 | Head | — | Michigan |
| 3 | Nannie Isham | 57 | Wife-H | — | Missouri |
| 4 | Everett Scott | 77 | Head | — | Wisconsin |
| 5 | Edith M. Scott | 54 | Wife-H | — | Vermont |
| 6 | Martha W. Vancaster | 81 | Mother-in-law | — | Massachusetts |
| 7 | Harriet M. Doolittle | 54 | Boarder | Housekeeper | Minnesota |
| 8 | George Sisson | 32 | Head | Painter | Utah |
| 9 | Fannie Sisson | 31 | Wife-H | — | Kansas |
| 10 | Otto S. Bristelmeyer | 52 | Head | Printer | Ohio |
| 11 | Lulu Bristelmeyer | 43 | Wife-H | — | Illinois |
| 12 | Ruby Marie Bristelmeyer | 20 | Daughter | Printer | California |
| 13 | Ella S. Bristelmeyer | 11 | Daughter | — | California |
| 14 | Douglas Roy Mclaren | 27 | Head | Contractor | Missouri |
| 15 | Thelma Mclaren | 23 | Wife-H | — | Oklahoma |
| 16 | Roy E. Mclaren | 2 | Son | — | California |
| 17 | James D. Weaver | 38 | Head | Brick Layer | Missouri |
| 18 | Irene Weaver | 28 | Wife-H | — | Missouri |
| 19 | Alma H. Weaver | 5 | Daughter | — | Missouri |
| 20 | James Henry Weaver | 3 | Son | — | Missouri |
| 21 | Ben Charfess | 44 | Head | Tailor | Russia |
| 22 | Anna Charfess | 39 | Wife-H | — | Russia |
| 23 | Rose Charfess | 18 | Daughter | — | Russia |
| 24 | Mary Charfess | 16 | Daughter | — | Russia |
| 25 | Mollie Charfess | 13 | Daughter | — | Michigan |
| 26 | Rachel Charfess | 11 | Daughter | — | Michigan |
| 27 | Jesus Bueno | 39 | Head | Laborer | Mexico |
| 28 | Eleonor Bueno | 36 | Wife-H | — | California |
| 29 | Frank Kevedo | 23 | Head | Salesman | Mexico |
| 30 | Luzon R. Gayton | 37 | Step-father | Painter | Mexico |
| 31 | Emerenciana Gayton | 41 | Mother-H | — | Mexico |
| 32 | Enedina Quezada | 49 | Head | Dressmaker | Mexico |
| 33 | Francisco Quezada | 22 | Nephew | Laborer | Mexico |
| 34 | Graciano Rodriguez | 43 | Head | Dish Washer | Mexico |
| 35 | Julia Rodriguez | 24 | Wife-H | — | Mexico |
| 36 | Enedina Rodriguez | 3 | Daughter | — | California |
| 37 | Carlos Millard | 37 | Head | Operator | Mexico |
| 38 | Casperina Millard | 39 | Wife-H | — | Mexico |
| 39 | Selena Casanova | 53 | Mother-in-law | — | Mexico |
| 40 | Thomas J. Kelly | 40 | Head | Machinist | Massachusetts |
| 41 | Florence J. Kelly | 43 | Wife-H | — | England |
| 42 | Francis J. Kelly | 24 | Son | Bookkeeper | Rhode Island |
| 43 | Thomas Jr. Kelly | 16 | Son | — | Rhode Island |
| 44 | Florence M. Kelly THIS PERSON | 15 | Daughter | — | California |
| 45 | Ernest W. Kelly | 13 | Son | — | California |
| 46 | Ruth F. Kelly | 13 | Daughter | — | California |
| 47 | Lawrence B. Kelly | 7 | Son | — | California |
| 48 | Arthur J. Kelly | 23 | Head | Cable Splicer | Massachusetts |
| 49 | Alberta L. Kelly | 22 | Wife-H | — | California |
| 50 | Roland D. Kelly | 1 | Son | — | 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)