JF
James Fleming — 1940 US Census Record
Model Tree available1940 United States Federal Census · San-Diego-County, California
Our Model Tree links this James Fleming across the 1910, 1920, 1930 and 1940 US Censuses in San-Diego-County, California (XGBoost, ~Confirmed), with identified parents James & James — first a head (b.~1905), then head of a 3-person household.
Age 35
b. ~1905
Male
Head
Born: California
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | San-Diego-County, California |
| Surname | Fleming |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | California |
| 1935 Residence (City) | Fallbrook Twp. |
| Additional Details | |
| Occupation | Orchardist |
| Industry | Lemon Farm |
| Class of Worker | OA |
| Hours Worked | 70 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Occupation | Orchardist |
| Township / Ward | Fallbrook Twp |
| Est. Birth Year | ~1905 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Thelma Fleming | Daughter | — | 10 | ~1930 |
| James Fleming | Head | — | 35 | ~1905 |
| Grace Fleming | Spouse | — | 33 | ~1907 |
Census Appearances
1910
San Diego, …
Son, age 3
San Diego, California · implied b. ~1907 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fleming |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1920
San Diego, …
Son, age 13
San Diego, California · implied b. ~1907 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fleming |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
San Diego, …
Son, age 23
San Diego, California · implied b. ~1907 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fleming |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Occupation | Laborer |
| Industry | General Farm work |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
San-Diego-County, California
Head, age 35
San-Diego-County, California · implied b. ~1905 — 3 household members
| Surname | Fleming |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | California |
| 1935 Residence (City) | Fallbrook Twp. |
| Occupation | Orchardist |
| Industry | Lemon Farm |
| Class of Worker | OA |
| Hours Worked | 70 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 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 James Fleming across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Fleming (~0.92 confidence) and father James Fleming (~0.92 confidence) and mother Jennie Fleming (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Fleming
b. ~1871
Source father
● Household
· direct · ~0.92
Father
James Fleming
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Jennie Fleming
b. ~1871
Source mother
● Household
· direct · ~0.92
This person
Anchor record
James Fleming
Head · 1940 · age 35 · b. ~1905 · California
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — San-Diego-County, California
Open full size
1940 US Federal Census — San-Diego-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00296-00161)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Virgil Kinney | 1 | Son | — | California |
| 42 | James Fleming THIS PERSON | 35 | Head | Orchardist | California |
| 43 | Grace Fleming | 33 | Wife | — | California |
| 44 | Thelma Fleming | 10 | Daughter | — | California |
| 45 | Robert Berry | 34 | Head | Orchardist | Mississippi |
| 46 | Lilah Berry | 27 | Wife | — | Iowa |
| 47 | Robert Jr. Berry | 4 | Son | — | California |
| 48 | George B. Kelsey | 43 | Head | Orchardist | California |
| 49 | Josephine Kelsey | 38 | Wife | — | California |
| 50 | Nellie Herrick | 63 | Mother-in-law | — | Germany |
| 51 | William C. Stacy | 52 | Head | Well Driller | Nebraska |
| 52 | Elynor Stacy | 18 | Daughter | — | California |
| 53 | Edwin Stacy | 14 | Son | — | California |
| 54 | Ray Miranda | 52 | Head | Packer | Mexico |
| 55 | Catherine Miranda | 44 | Wife | — | Mexico |
| 56 | Ray Jr. Miranda | 23 | Son | Packer | California |
| 57 | Carmen Miranda | 21 | Daughter | — | California |
| 58 | Henry Miranda | 19 | Son | Packer | California |
| 59 | Elma Miranda | 17 | Daughter | — | California |
| 60 | Evelia Miranda | 14 | Daughter | — | California |
| 61 | Robert Miranda | 11 | Son | — | California |
| 62 | David Miranda | 9 | Son | — | California |
| 63 | Orville Brooke | 45 | Head | Orchardist | Kansas |
| 64 | Mary Brooke | 45 | Wife | — | Idaho |
| 65 | Mary Lee Brooke | 14 | Daughter | — | Washington |
| 66 | Elizabeth Brooke | 13 | Daughter | — | Washington |
| 67 | Lucas Stratton | 54 | Head | Orchardist | Indiana |
| 68 | Mary Stratton | 44 | Wife | — | N. Dakota |
| 69 | Mary Mclean | 68 | Mother-in-law | — | Scotland |
| 70 | B. B. Mcdonald | 40 | Head | Nursery Operator | Kentucky |
| 71 | Adell Mcdonald | 33 | Wife | — | Texas |
| 72 | B. B. Jr. Mcdonald | 13 | Son | — | California |
| 73 | James Mcdonald | 8 | Son | — | California |
| 74 | George Mcdonald | 4 | Son | — | California |
| 75 | Donald Fredrick | 34 | Head | Caretaker | California |
| 76 | Lelia Fredrick | 26 | Wife | — | Oklahoma |
| 77 | Nelrose Fredrick | 7 | Daughter | — | Oklahoma |
| 78 | Judith Fredrick | 2 | Daughter | — | California |
| 79 | Ernest Hickenbottom | 55 | Head | Orchardist | California |
| 80 | Vynal Hickenbottom | 23 | Head | Truck Driver | Wyoming |
Pedigree Summary
James
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)