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Joe Jones — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Duval-County, Florida

Our Model Tree links this Joe Jones across the 1920, 1930 and 1940 US Censuses in Duval-County, Florida (XGBoost, ~Confirmed) — first a head (b.~1889), then head of a 5-person household.

Age 51 b. ~1889 Male Head Born: Florida Widowed

1940 Census Record Details

Census Year1940
LocationDuval-County, Florida
SurnameJones
Given NameJoe
Relationship to HeadHead
SexM
Color / RaceBlack
Age51
Marital StatusWidowed
BirthplaceFlorida
1935 Residence (City)Jacksonville
1935 Residence (County)Duval
Additional Details
OccupationPorter
IndustrySteam R. R. Company
Class of WorkerPW
Hours Worked48
Income (1939)1290
Highest GradeNo 6
1935 ResidenceSame House
Birth StateFlorida
Birth CountryUnited States
Birthplace (normalized)florida
OccupationPorter
Township / WardJacksonville
Est. Birth Year~1889

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.

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

Name Relation to head Relative to Joe Age Birth yr
Betty Jones Daughter — 1 ~1939
Elva Jones Daughter — 6 ~1934
Joe Jones Head — 51 ~1889
Alfred Jones Other — 10 ~1930
Audrey Jones Other — 41 ~1899

Census Appearances

1920
Duval, Florida
Head, age 28
Duval, Florida · implied b. ~1892
●  Primary link · ~Confirmed · 1 source
XGBoost
Surname Jones
Given Name Joseph
Relationship to Head Head
Sex M
Color / Race Black
Age 28
Marital Status Single
Birthplace Florida
Father's Birthplace Florida
Mother's Birthplace Florida
Can Read Yes
Can Write Yes
Speaks English Yes
Home Owned/Rented R
Birth State Florida
Birth Country United States
Birthplace (normalized) florida
1930
Duval, Florida
Head, age 40
Duval, Florida · implied b. ~1890 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Jones
Given Name Joe
Relationship to Head Head
Sex M
Color / Race Black
Age 40
Marital Status Married
Birthplace Florida
Age at First Marriage 20
Father's Birthplace Florida
Mother's Birthplace Florida
Occupation Porter
Industry Steam Railway
Class of Worker W
Can Read/Write Yes
Home Owned/Rented O
Home Value / Rent 2500
Birth State Florida
Birth Country United States
Birthplace (normalized) florida
1940
Duval-County, Florida
Head, age 51
Duval-County, Florida · implied b. ~1889 — 5 household members
Surname Jones
Given Name Joe
Relationship to Head Head
Sex M
Color / Race Black
Age 51
Marital Status Widowed
Birthplace Florida
1935 Residence (City) Jacksonville
1935 Residence (County) Duval
Occupation Porter
Industry Steam R. R. Company
Class of Worker PW
Hours Worked 48
Income (1939) 1290
Highest Grade No 6
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 Joe Jones across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Joe Jones
Head · 1940 · age 51 · b. ~1889 · Florida
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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 — Duval-County, Florida Open full size

Page Contents

39 people indexed on this census page (nara:1940:m-t0627-00625-00190)

Line Name Age Relation Occupation Birthplace
1 Ethel Louise Brown 12 Niece — Florida
2 Marie Freeman 38 Head Laundress And House Work South Carolina
3 Thelma Freeman 17 Daughter — South Carolina
4 Marian Freeman 11 Daughter — Florida
5 Horace Freeman 9 Son — Florida
6 Elizabeth Freeman 7 Daughter — Florida
7 May Frances Freeman 5 Daughter — Florida
8 Joan Freeman 4 Daughter — Florida
9 Carl Freeman 3 Son — Florida
10 Herman Freeman 2 Son — Florida
11 James F Riley 72 Head Carpenter Alabama
12 Annie Leah Riley 65 Wife — South Carolina
13 Odella Riley 44 Daughter — South Carolina
14 Arthur Coolidge Riley 19 Son Truck Driver Florida
15 Georgiana Riley 17 Daughter — Florida
16 David Riley 15 Son Janitor Florida
17 Lucius Riley 13 Son — Florida
18 Moses H Johnson 34 Head Car Cleaner Florida
19 Mary Alice Johnson 31 Wife — Florida
20 Moses H Jr Johnson 15 Son — Florida
21 Clarence C Johnson 14 Son — Florida
22 Andrew L Johnson 12 Son — Florida
23 Dorothy E Johnson 9 Daughter — Florida
24 Bertie Johnson 7 Daughter — Florida
25 Charles Lattimer 45 Uncle Common Laborer South Carolina
26 James Mitchell 39 Head Common Laborer Florida
27 Hannah Mitchell 42 Wife Cook Florida
28 John H Wallace 49 Head Porter South Carolina
29 Lucille Wallace 45 Wife Elevator Operator Florida
30 John H Jr Wallace 15 Son — Florida
31 Conley B Wallace 13 Son — Florida
32 Francis A Wallace 11 Daughter — Florida
33 Shannon O Wallace 7 Son — Florida
34 Joe Jones THIS PERSON 51 Head Porter Florida
35 Audrey Jones 41 Sister — Florida
36 Alfred Jones 10 Nephew — Florida
37 Elva Jones 6 Daughter — Florida
38 Betty Jones 1 Daughter — Florida
39 Irene Stubbs 43 Head Housekeeper 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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