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Ruby Allen — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Duval-County, Florida

Our Model Tree links this Ruby Allen across the 1920, 1930 and 1940 US Censuses in Duval-County, Florida (XGBoost, ~Confirmed) — first a spouse (b.~1896), then head of a 6-person household.

Age 44 b. ~1896 Female Spouse Born: Florida Married

1940 Census Record Details

Census Year1940
LocationDuval-County, Florida
SurnameAllen
Given NameRuby (S)
Relationship to HeadWife
SexF
Color / RaceWhite
Age44
Marital StatusMarried
BirthplaceFlorida
1935 Residence (City)Jacksonville
1935 Residence (County)Duval
Additional Details
Highest GradeNo 4
1935 ResidenceSame House
Birth StateFlorida
Birth CountryUnited States
Birthplace (normalized)florida
Township / WardJacksonville
Est. Birth Year~1896

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.

6 people recorded at the same address in the 1940 census.

Name Relation to head Relative to Ruby Age Birth yr
Goldaby Allen Head — 47 ~1893
Harold Allen Son — 17 ~1923
Cecil Allen Son — 24 ~1916
Gladys Allen Daughter — 19 ~1921
Herbert Allen Son — 14 ~1926
Ruby Allen Spouse — 44 ~1896

Census Appearances

1920
Duval, Florida
Spouse, age 22
Duval, Florida · implied b. ~1898 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Allen
Given Name Ruby
Relationship to Head Wife
Sex F
Color / Race White
Age 22
Marital Status Married
Birthplace Florida
Father's Birthplace Florida
Mother's Birthplace Florida
Occupation none
Can Read Yes
Can Write Yes
Birth State Florida
Birth Country United States
Birthplace (normalized) florida
1930
Duval, Florida
Spouse, age 34
Duval, Florida · implied b. ~1896 — 8 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Allen
Given Name Ruby D.
Relationship to Head Wife
Sex F
Color / Race White
Age 34
Marital Status Married
Birthplace Florida
Age at First Marriage 18
Father's Birthplace Florida
Mother's Birthplace Florida
Can Read/Write Yes
Birth State Florida
Birth Country United States
Birthplace (normalized) florida
1940
Duval-County, Florida
Spouse, age 44
Duval-County, Florida · implied b. ~1896 — 6 household members
Surname Allen
Given Name Ruby (S)
Relationship to Head Wife
Sex F
Color / Race White
Age 44
Marital Status Married
Birthplace Florida
1935 Residence (City) Jacksonville
1935 Residence (County) Duval
Highest Grade No 4
1935 Residence Same House
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.
Linked across censuses
Our Model Tree links Ruby Allen across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ruby Allen
Spouse · 1940 · age 44 · b. ~1896 · Florida
★ 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 — Duval-County, Florida Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-00625-00799)

Line Name Age Relation Occupation Birthplace
1 Wilbert L Howell 23 Lodger Upholster Georgia
2 Sarah Howell 23 Lodger — Florida
3 Goldaby Allen 47 Head Carpenter Florida
4 Ruby (S) Allen THIS PERSON 44 Wife — Florida
5 Cecil Allen 24 Son — Florida
6 Gladys Allen 19 Daughter — Florida
7 Harold Allen 17 Son — Florida
8 Herbert Allen 14 Son — Florida
9 Guy M (H) Drury 28 Head Truck Driver Georgia
10 Nellie Drury 23 Wife — Arkansas
11 Donald Drury 14 Son — Florida
12 Norma Drury 13 Daughter — Florida
13 Doris Drury 11 Daughter — Florida
14 Marion Drury 9 Daughter — Florida
15 Audrey Beaten 36 Sister in L — Arkansas
16 John H (H) Drury 70 Head Car Repair Georgia
17 Clara D Drury 67 Wife — Georgia
18 Irene Hurlburt 27 Daughter — Florida
19 Charlette F Hurlburt 5 Granddau — Florida
20 Woodrow Barker 27 Head Car Repair Georgia
21 Lavinia W Barker 30 Wife — Georgia
22 Mary Elizabeth Barker 3 Daughter — Florida
23 Robert L Barker 1 Son — Florida
24 Blanch Rightnour 41 Head — Georgia
25 Derby Lorenzo 39 Lodger Carpenter'S Helper Florida
26 James M Dillard 52 Lodger General Carpenter Georgia
27 Thomas (H) Gilmore 44 Head Salesman Georgia
28 Mary E Gilmore 32 Wife — Georgia
29 Thomas Jr. Gilmore 12 Son — Florida
30 Herbert Gilmore 11 Son — Florida
31 Ears M Rabb 40 Head Barber Georgia
32 Mary (S) Rabb 40 Wife — Florida
33 Jesse Rabb 18 Son — Florida
34 Robert Rabb 12 Son — Florida
35 Gladys I Rabb 15 Daughter — Florida
36 Arthur Peake 47 Head Stat. Engineer Georgia
37 Sudie Peake 45 Wife — Georgia
38 Ruth L Peake 29 Daughter Saleswoman Florida
39 Morrison Peake 21 Son New Work Of Fisherman Florida
40 Sanford F. Peake 19 Son New Work Of Laborer Florida

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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