AR
Alice Richardson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Monroe, Florida
Our Model Tree links this Alice Richardson across the 1920 and 1930 US Censuses in Monroe, Florida (XGBoost, ~Confirmed) — first a daughter (b.~1901), then head of a 8-person household.
Age 29
b. ~1901
Female
Daughter
Born: Florida
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Monroe, Florida |
| Surname | Richardson |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Additional Details | |
| Occupation | Clerk |
| Industry | Drug Store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Occupation | Clerk |
| Township / Ward | Key West City |
| Est. Birth Year | ~1901 |
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 Alice | Age | Birth yr |
|---|---|---|---|---|
| John Richardson | Son | — | 15 | ~1915 |
| Chas Richardson | Head | — | 25 | ~1905 |
| Lucille Richardson | Daughter | — | 23 | ~1907 |
| Charles Richardson | Son | — | 21 | ~1909 |
| Alice Richardson | Daughter | — | 29 | ~1901 |
| Mary Richardson | Daughter | — | 19 | ~1911 |
| Britain Richardson | Son | — | 13 | ~1917 |
| Nellie Richardson | Spouse | — | 24 | ~1906 |
Census Appearances
1920
Monroe, Florida
Daughter, age 18
Monroe, Florida · implied b. ~1902 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Occupation | Bander |
| Industry | Cigar Factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1930
Monroe, Florida
Daughter, age 29
Monroe, Florida · implied b. ~1901 — 8 household members
| Surname | Richardson |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Occupation | Clerk |
| Industry | Drug Store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
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 Alice Richardson across 2 US Census years (1920 and 1930) in Monroe, Florida, using XGBoost record linkage.
Show:
This person
Anchor record
Alice Richardson
Daughter · 1930 · age 29 · b. ~1901 · Florida
★ You are viewing this record
Sibling
Mary Richardson
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucille Richardson
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Britain Richardson
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Richardson
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Richardson
Sibling · 1930 · age 15
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 — Monroe, Florida
Open full size
1930 US Federal Census — Monroe, Florida
Page Contents
50 people indexed on this census page (ia:1930:15thcensus325unit:1073)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Marshall | 60 | Head | Watchman | Florida |
| 2 | Clarence Shine | 29 | Head | Machinist | Florida |
| 3 | Amy Shine | 26 | Wife | — | Bahamas |
| 4 | Virginia Shine | 13 | Daughter | — | Florida |
| 5 | Winifred Shine | 4 | Daughter | — | Florida |
| 6 | Cenerba Knowles | 60 | Niece | — | Bahamas |
| 7 | Myron Russell | 25 | Head | Seaman | Florida |
| 8 | Annie Russell | 25 | Wife | — | Florida |
| 9 | Warren Russell | 8 | Son | — | Florida |
| 10 | Wilma Russell | 6 | Daughter | — | Florida |
| 11 | John Valdez | 24 | Head | Cigarmaker | Florida |
| 12 | Katie Valdez | 33 | Wife | — | Florida |
| 13 | Coraine Valdez | 9 | Daughter | — | Florida |
| 14 | Rose M. Valdez | 7 | Daughter | — | Florida |
| 15 | Henry Wells | 30 | Brother | Painter | Florida |
| 16 | William Wells | 23 | Brother | Cigarmaker | Florida |
| 17 | Chas. Richardson | 25 | Head | Checker | Florida |
| 18 | Nellie Richardson | 24 | Wife | — | Florida |
| 19 | Alice Richardson THIS PERSON | 29 | Daughter | Clerk | Florida |
| 20 | Lucille Richardson | 23 | Daughter | Cigarmaker | Florida |
| 21 | Charles Richardson | 21 | Son | Seaman | Florida |
| 22 | Mary Richardson | 19 | Daughter | — | Florida |
| 23 | John Richardson | 15 | Son | — | Florida |
| 24 | Britain Richardson | 13 | Son | — | Florida |
| 25 | Julio Laceronia | 48 | Head | Cigarmaker | Florida |
| 26 | Ottillie Laceronia | 43 | Wife | — | Florida |
| 27 | Margot Laceronia | 21 | Daughter | Stenographer | Florida |
| 28 | Julia Laceronia | 20 | Son | — | Florida |
| 29 | Meda Laceronia | 18 | Son | Apprentice | Florida |
| 30 | Paul O. Lass | 45 | Head | Caretaker | Pennsylvania |
| 31 | Eulalia Lass | 40 | Wife | — | Florida |
| 32 | Joseph Lass | 18 | Son | — | Pennsylvania |
| 33 | Horace Lass | 8 | Son | — | Florida |
| 34 | Ricardo Bonifacio | 29 | Head | Proprietor | Spain |
| 35 | Margaret Bonifacio | 22 | Wife | — | Cuba |
| 36 | Ricardo Jr. Bonifacio | 5 | Son | — | Florida |
| 37 | Charles Ogden | 36 | Head | Laborer | Florida |
| 38 | Leona Ogden | 22 | Wife | — | Florida |
| 39 | Port Lula M. Ogden | 14 | Daughter | — | Florida |
| 40 | Malane Ogden | 14 | Daughter | — | Florida |
| 41 | Raymond Lopez | 37 | Head | Cook | Spain |
| 42 | Consuelo Lopez | 27 | Wife | — | Cuba |
| 43 | Amelia Lopez | 5 | Daughter | — | Florida |
| 44 | Roland Adams | 33 | Head | Proprietor | Florida |
| 45 | Irene Adams | 31 | Wife | — | Florida |
| 46 | Amelia Adams | 21 | Daughter | — | Florida |
| 47 | Charles Lowe | 31 | Head | Cigarmaker | Florida |
| 48 | Mary Lowe | 29 | Wife | — | Florida |
| 49 | Quinton Canora | 72 | Head | Carpenter | Cuba |
| 50 | Felicia Canora | 74 | Wife | — | Bahamas |
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)