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Raymond Brown — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Marin-County, California

Our Model Tree links this Raymond Brown across the 1920, 1930 and 1940 US Censuses in Marin-County, California (XGBoost, ~Confirmed) — first a head (b.~1894), then head of a 3-person household.

Age 46 b. ~1894 Male Head Born: Nevada Married

1940 Census Record Details

Census Year1940
LocationMarin-County, California
SurnameBrown
Given NameRaymond H.
Relationship to HeadHead
SexM
Color / RaceWhite
Age46
Marital StatusMarried
BirthplaceNevada
1935 Residence (City)Corte Madera
1935 Residence (County)Marin
Additional Details
OccupationEstimator
IndustryTile Mfg.
Class of WorkerPW
Hours Worked44
Income (1939)3000
Highest GradeNo 8
1935 ResidenceSame House
Birth StateNevada
Birth CountryUnited States
Birthplace (normalized)nevada
OccupationEstimator
Township / WardCorte Madera
Est. Birth Year~1894

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 Raymond Age Birth yr
Raymond Brown Head — 46 ~1894
Donald Brown Son — 9 ~1931
Anne Brown Spouse — 37 ~1903

Census Appearances

1920
San Francisco, …
Other, age 27
San Francisco, California · implied b. ~1893 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Brown
Given Name Raymond
Relationship to Head Roomer
Sex M
Color / Race White
Age 27
Marital Status Single
Birthplace Nevada
Father's Birthplace California
Mother's Birthplace Nevada
Occupation Draftsman
Industry Stone Co
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State Nevada
Birth Country United States
Birthplace (normalized) nevada
1930
Marin, California
Head, age 36
Marin, California · implied b. ~1894 — 2 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Brown
Given Name Raymond
Relationship to Head Head
Sex M
Color / Race White
Age 36
Marital Status Married
Birthplace Nevada
Age at First Marriage 24
Father's Birthplace Indiana
Mother's Birthplace Nevada
Occupation Draftsman
Industry Iron work
Class of Worker W
Can Read/Write Yes
Home Owned/Rented O
Home Value / Rent 5000
Radio Set R
Birth State Nevada
Birth Country United States
Birthplace (normalized) nevada
1940
Marin-County, California
Head, age 46
Marin-County, California · implied b. ~1894 — 3 household members
Surname Brown
Given Name Raymond H.
Relationship to Head Head
Sex M
Color / Race White
Age 46
Marital Status Married
Birthplace Nevada
1935 Residence (City) Corte Madera
1935 Residence (County) Marin
Occupation Estimator
Industry Tile Mfg.
Class of Worker PW
Hours Worked 44
Income (1939) 3000
Highest Grade No 8
1935 Residence Same House
Birth State Nevada
Birth Country United States
Birthplace (normalized) nevada

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 Raymond Brown across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
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This person
Anchor record
Raymond Brown
Head · 1940 · age 46 · b. ~1894 · 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 — Marin-County, California Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-00261-00173)

Line Name Age Relation Occupation Birthplace
1 Charles Upton 63 Head Chief Federal Probation Officer California
2 Orlan Upton 62 Wife — California
3 Murray R. Martell 49 Head Hydraulic Engineer Ohio
4 Helena Martell 46 Wife — Washington
5 Thelma Martell 21 Daughter — Washington
6 Elizabeth Martell 19 Daughter — California
7 Donald H. Skidmore 35 Head Accountant California
8 Anne M. Skidmore 44 Wife — California
9 Claire A. Skidmore 12 Daughter — California
10 John W. Skidmore 10 Son — California
11 Edward Graff 57 Head Gardner Germany
12 Louise Graff 76 Wife — Indiana
13 Raymond H. Brown THIS PERSON 46 Head Estimator Nevada
14 Anne C. Brown 37 Wife — California
15 Donald H. Brown 9 Son — California
16 Mae B.O. Moore 70 Head — California
17 Mary Katherine Moore 35 Daughter Librarian Illinois
18 Harry C. Mueller 48 Head Truck Driver California
19 Emmy Mueller 49 Wife — Germany
20 Detlef Mueller 25 Son Stock-Clerk California
21 Beverly Elsa Mueller 17 Daughter — California
22 James C. Devereux 42 Head Salesman Massachusetts
23 Helen Devereux 38 Wife Stenographer California
24 Sarah Hannah 76 Mother-in-law — Illinois
25 Leroy Wilke 41 Head Salesman California
26 Esther Wilke 39 Wife — California
27 Lorine Wilke 14 Daughter — California
28 Leroy Wilke 11 Son — California
29 John Beltramy 64 Head Carpenter Switzerland
30 Nicholas Fredrick 66 Head — Pennsylvania
31 Catherine Fredrick 57 Wife — California
32 Edward Fredrick 24 Son New Worker California
33 Barbara Fredrick 16 Daughter — California
34 Dorothy Fredrick 14 Daughter — California
35 Edward Madden 11 Lodger — California
36 Kenyon L. Engle 45 Head Salesman Iowa
37 Nell H. Calvert 50 Head — Iowa
38 James J. Young 50 Head Accountant Scotland
39 Robert L. Washi 46 Head Conductor Texas
40 Blanche M. Washi 43 Wife Bookkeeper 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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