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Donald Harris — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Napa-County, California

Our Model Tree links this Donald Harris across the 1930 and 1940 US Censuses in Napa-County, California (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 9-person household.

Age 12 b. ~1928 Male Son Born: California Single

1940 Census Record Details

Census Year1940
LocationNapa-County, California
SurnameHarris
Given NameDonald
Relationship to HeadSon
SexM
Color / RaceWhite
Age12
Marital StatusSingle
BirthplaceCalifornia
1935 Residence (City)Napa City
1935 Residence (County)Napa
Additional Details
Highest Grade5
1935 ResidenceSame place
Birth StateCalifornia
Birth CountryUnited States
Birthplace (normalized)california
Township / WardNapa City
Est. Birth Year~1928

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 Donald Age Birth yr
Darrell Harris Son — 9 ~1931
Barbara Harris Daughter — 14 ~1926
Claude Harris Other — 68 ~1872
Donald Harris Son — 12 ~1928
Rory Harris Son — 6 ~1934
Claude Harris Head — 40 ~1900
Ileda Harris Daughter — 1 ~1939
Gwendolyn Harris Spouse — 30 ~1910
Isaac Harwell Other — 85 ~1855

Census Appearances

1930
Napa, California
Other, age 2
Napa, California · implied b. ~1928 — 7 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Harris
Given Name Donald
Relationship to Head Grandson
Sex M
Color / Race White
Age 2
Marital Status Single
Birthplace California
Father's Birthplace California
Mother's Birthplace California
Birth State California
Birth Country United States
Birthplace (normalized) california
1940
Napa-County, California
Son, age 12
Napa-County, California · implied b. ~1928 — 9 household members
Surname Harris
Given Name Donald
Relationship to Head Son
Sex M
Color / Race White
Age 12
Marital Status Single
Birthplace California
1935 Residence (City) Napa City
1935 Residence (County) Napa
Highest Grade 5
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.
Linked across censuses
Our Model Tree links Donald Harris across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Donald Harris
Son · 1940 · age 12 · b. ~1928 · California
★ You are viewing this record
Sibling
Rory Harris
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ileda Harris
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Darrell Harris
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbara Harris
Sibling · 1940 · age 14
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

1940 US Federal Census — Napa-County, California Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-00269-00191)

Line Name Age Relation Occupation Birthplace
1 Julia Hultquist 39 Wife Housewife Utah
2 Irene Hultquist 16 Daughter — California
3 Julia Hultquist 15 Daughter — California
4 Claude Harris 40 Head Truck Driver California
5 Gwendolyn Harris 30 Wife — Oklahoma
6 Barbara Harris 14 Daughter — California
7 Donald Harris THIS PERSON 12 Son — California
8 Darrell Harris 9 Son — California
9 Rory Harris 6 Son — California
10 Ileda Harris 1 Daughter — California
11 Claude Harris 68 Father — Minnesota
12 Isaac Harwell 85 Uncle — Illinois
13 Zelma Moreland 41 Head English Teacher Nebraska
14 Victor Vidy 74 Head — Canada
15 Bertha Vidy 63 Wife — California
16 Russell Lomovask 23 Head Cutter New York
17 Helen Lomovask 20 Wife — California
18 Wendy Lomovask 1 Daughter — California
19 George Puggard 80 Head — Washington D.C.
20 Ollie Puggard 78 Wife — Missouri
21 Alta Wallace 38 Head Machine Operator California
22 Jack Wallace 20 Son Construction California
23 Gilbert Wallace 17 Son Gardener California
24 Alberta Wallace 17 Daughter — California
25 Velma Wallace 16 Daughter — California
26 Richard Wallace 9 Son — California
27 Larry Wallace 7 Son — California
28 Harry Rossola 22 Son-in-law Construction Nevada
29 Dorathea Rossola 3 Granddaughter — California
30 William Mcdermott 61 Head — California
31 Mary Norrager 87 Mother — Irish Free State
32 Silvio Martinelli 58 Head — California
33 Alice Martinelli 48 Wife — California
34 Ruth Reams 24 Daughter New Worker California
35 Ira Gayler 39 Head Crane Engineer Oklahoma
36 Julia Gayler 30 Wife — California
37 Lafre Gayler 11 Son — California
38 Yvonne Gayler 6 Daughter — California
39 Glenn Gayler 4 Son — California
40 Kalman Gayler 1 Son — 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)

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