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Margaret Howard — 1940 US Census Record
Linked across censuses1940 United States Federal Census · San-Joaquin-County, California
Our Model Tree links this Margaret Howard across the 1930 and 1940 US Censuses in San-Joaquin-County, California (XGBoost, ~Confirmed) — first a spouse (b.~1901), then head of a 9-person household.
Age 39
b. ~1901
Female
Spouse
Born: California
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | San-Joaquin-County, California |
| Surname | Howard |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | California |
| 1935 Residence (City) | Stockton |
| 1935 Residence (County) | San Joaquin |
| Additional Details | |
| Highest Grade | Hs 2 |
| 1935 Residence | Same house |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | Stockton |
| 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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Frances Howard | Daughter | — | 16 | ~1924 |
| Thomas Gaffery | Other | — | 43 | ~1897 |
| Amy Howard | Daughter | — | 12 | ~1928 |
| Franklin Howard | Son | — | 5 | ~1935 |
| Margaret Howard | Spouse | — | 39 | ~1901 |
| Marjorie Howard | Daughter | — | 18 | ~1922 |
| Marion Howard | Daughter | — | 14 | ~1926 |
| Thomas Howard | Son | — | 1 | ~1939 |
| Franklin Howard | Head | — | 47 | ~1893 |
Census Appearances
1930
San Joaquin, …
Spouse, age 28
San Joaquin, California · implied b. ~1902 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Howard |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | California |
| Age at First Marriage | 20 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
San-Joaquin-County, California
Spouse, age 39
San-Joaquin-County, California · implied b. ~1901 — 9 household members
| Surname | Howard |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | California |
| 1935 Residence (City) | Stockton |
| 1935 Residence (County) | San Joaquin |
| Highest Grade | Hs 2 |
| 1935 Residence | Same house |
| 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 Howard across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Howard
Spouse · 1940 · age 39 · b. ~1901 · California
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — San-Joaquin-County, California
Open full size
1940 US Federal Census — San-Joaquin-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00324-00375)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Clodio Vigna | 52 | Head | Janitor | Italy |
| 42 | Petrina Vigna | 52 | Wife | — | Italy |
| 43 | Dorothy Vigna | 22 | Daughter | Usher | California |
| 44 | Richard Johnston | 74 | Head | — | Wisconsin |
| 45 | Ivan D Johnston | 37 | Son | Boot Black | Indiana |
| 46 | Charles Chrisman | 57 | Lodger | Finisher | California |
| 47 | Frank Ghilarducci | 47 | Head | Deliveryman | Italy |
| 48 | Mary Ghilarducci | 43 | Wife | — | Switzerland |
| 49 | Silvesta Ghilarducci | 22 | Son | District Manager | California |
| 50 | Leonard Ghilarducci | 18 | Son | Extra Worker | California |
| 51 | Franklin Howard | 47 | Head | Superintendent | California |
| 52 | Margaret Howard THIS PERSON | 39 | Wife | — | California |
| 53 | Marjorie Howard | 18 | Daughter | — | California |
| 54 | Frances L Howard | 16 | Daughter | — | California |
| 55 | Marion Howard | 14 | Daughter | — | California |
| 56 | Amy P Howard | 12 | Daughter | — | California |
| 57 | Franklin Jr Howard | 5 | Son | — | California |
| 58 | Thomas W Howard | 1 | Son | — | California |
| 59 | Thomas W Gaffery | 43 | Brother-in-law | Mechanic | California |
| 60 | John Farezzi | 55 | Head | Scavenger | Italy |
| 61 | Bessie Farezzi | 52 | Wife | — | Italy |
| 62 | John W Farezzi | 26 | Son | Laborer | California |
| 63 | Rosie Farezzi | 24 | Daughter | Laborer | California |
| 64 | Mary Farezzi | 17 | Daughter | — | California |
| 65 | Julia Farezzi | 14 | Daughter | — | California |
| 66 | Edna Farezzi | 8 | Daughter | — | California |
| 67 | Antonio Perasso | 44 | Head | Scavenger | Italy |
| 68 | Rose M Perasso | 44 | Wife | — | Italy |
| 69 | Mae R Perasso | 13 | Daughter | — | California |
| 70 | Alba Perasso | 9 | Daughter | — | California |
| 71 | Charles Wong | 38 | Head | Surveyor | California |
| 72 | Lola Wong | 27 | Wife | — | California |
| 73 | Charles C W Wong | 2 | Son | — | California |
| 74 | Darrel D Wong | 1 | Son | — | California |
| 75 | Pauline Wong | 51 | Mother | — | California |
| 76 | Jimmie Wong | 22 | Brother | — | California |
| 77 | Wallace Wong | 13 | Brother | — | California |
| 78 | Yoshio Kishimoto | 36 | Head | Cab Driver | California |
| 79 | Yae Kishimoto | 31 | Wife | — | California |
| 80 | Joan Kishimoto | 11 | Daughter | — | California |
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)