CJ
Claude Johnson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Monroe, Florida
Our Model Tree links this Claude Johnson across the 1920 and 1930 US Censuses in Monroe, Florida (XGBoost, ~Confirmed) — first a head (b.~1877), then head of a 9-person household.
Age 53
b. ~1877
Male
Head
Born: Florida
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Monroe, Florida |
| Surname | Johnson |
| Given Name | Claude |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Florida |
| Age at First Marriage | 21 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Additional Details | |
| Occupation | Cigarmaker |
| Industry | Cigar factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 2000 |
| Radio Set | R |
| Veteran | No |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Occupation | Cigarmaker |
| Township / Ward | Key West City |
| Est. Birth Year | ~1877 |
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 Claude | Age | Birth yr |
|---|---|---|---|---|
| Claudie Johnson | Daughter | — | 19 | ~1911 |
| Lucile Johnson | Daughter | — | 26 | ~1904 |
| Alma Johnson | Daughter | — | 15 | ~1915 |
| Claude Johnson | Head | — | 53 | ~1877 |
| Ora Johnson | Daughter | — | 21 | ~1909 |
| Rubie Johnson | Daughter | — | 23 | ~1907 |
| Jack Johnson | Son | — | 17 | ~1913 |
| Gladys Johnson | Daughter | — | 13 | ~1917 |
| Jennie Johnson | Spouse | — | 51 | ~1879 |
Census Appearances
1920
Monroe, Florida
Head, age 42
Monroe, Florida · implied b. ~1878 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Claude |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Florida |
| Father's Birthplace | Bahamas |
| Mother's Birthplace | Florida |
| Occupation | Cigarmaker |
| Industry | Cigar Factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1930
Monroe, Florida
Head, age 53
Monroe, Florida · implied b. ~1877 — 9 household members
| Surname | Johnson |
| Given Name | Claude |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Florida |
| Age at First Marriage | 21 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Occupation | Cigarmaker |
| Industry | Cigar factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 2000 |
| Radio Set | R |
| Veteran | No |
| 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 Claude Johnson across 2 US Census years (1920 and 1930) in Monroe, Florida, using XGBoost record linkage.
Show:
This person
Anchor record
Claude Johnson
Head · 1930 · age 53 · b. ~1877 · Florida
★ You are viewing this record
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:0911)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Antonio Perez | 57 | Head | — | Florida |
| 2 | Celia Perez | 20 | Daughter | — | Florida |
| 3 | Mary Perez | 15 | Daughter | — | Florida |
| 4 | Alexander Sands | 53 | Head | Carpenter | Bahama |
| 5 | Anna E. Sands | 49 | Wife | — | Bahama |
| 6 | Elizabeth Sands | 16 | Daughter | — | Florida |
| 7 | Edna Sands | 14 | Daughter | — | Florida |
| 8 | Lillian Sands | 11 | Daughter | — | Florida |
| 9 | Dewey Buckley | 32 | Head | Machinist | Florida |
| 10 | Sarah L. Buckley | 22 | Wife | — | Florida |
| 11 | Dorothy L. Buckley | 3 | Daughter | — | Florida |
| 12 | Lazaro Hernandez | 44 | Head | Policeman | Florida |
| 13 | Julia Hernandez | 44 | Wife | — | Bahama |
| 14 | Louis Hernandez | 22 | Son | — | Florida |
| 15 | Bert D. Hernandez | 17 | Son | — | Florida |
| 16 | Melton Adams | 57 | Head | Carpenter | N. Carolina |
| 17 | Algie Lee Adams | 31 | Wife | — | N. Carolina |
| 18 | Gaskin Adams | 11 | Son | — | N. Carolina |
| 19 | Ray Elwood | 45 | Head | Cigarmaker | Florida |
| 20 | Grace Elwood | 39 | Wife | — | Florida |
| 21 | Charles Elwood | 22 | Son | Assistant | Florida |
| 22 | Jennie Elwood | 16 | Daughter | — | Florida |
| 23 | Fillmore Sawyer | 17 | Ad. Son | Barber | Florida |
| 24 | Frank Shepard | 26 | Head | Engineer | Florida |
| 25 | Bernice Shepard | 26 | Wife | — | Florida |
| 26 | Ella Augusta Shepard | 0 | Daughter | — | Florida |
| 27 | Claude Johnson THIS PERSON | 53 | Head | Cigarmaker | Florida |
| 28 | Jennie Johnson | 51 | Wife | — | Florida |
| 29 | Lucile Johnson | 26 | Daughter | Typist | Florida |
| 30 | Rubie Johnson | 23 | Daughter | — | Florida |
| 31 | Ora Johnson | 21 | Daughter | — | Florida |
| 32 | Claudie Johnson | 19 | Daughter | — | Florida |
| 33 | Jack Ral Johnson | 17 | Son | — | Florida |
| 34 | Alma Johnson | 15 | Daughter | — | Florida |
| 35 | Gladys R. Johnson | 13 | Daughter | — | Florida |
| 36 | Fred J. Nixon | 39 | Head | Salesman | New York |
| 37 | Margaret I. Nixon | 37 | Wife | — | Florida |
| 38 | Alfred S. Nixon | 15 | Son | — | Florida |
| 39 | Louis S. Nixon | 13 | Son | — | Florida |
| 40 | Francis Nixon | 12 | Son | — | Florida |
| 41 | Margaret Nixon | 10 | Daughter | — | Florida |
| 42 | Hubert A. Nixon | 6 | Son | — | Florida |
| 43 | Robert A. Nixon | 1 | Son | — | Florida |
| 44 | Isabella Williams | 62 | Mother | — | Florida |
| 45 | Gordon Williams | 29 | Son | Fireman | Florida |
| 46 | Benjamin Nemeth | 70 | Head | Stevedore | Bahama |
| 47 | Idala Nemeth | 51 | Wife | — | Florida |
| 48 | Frank Roker | 23 | Head | Salesman | Florida |
| 49 | Hattie Roker | 22 | Wife | — | Florida |
| 50 | <End> <End> | None | <END> | <End> | <END> |
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)