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John Haynes — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · New-York-County, New York

Our Model Tree links this John Haynes across the 1930 and 1940 US Censuses in New-York-County, New York (XGBoost, ~Confirmed) — first a son (b.~1916), then head of a 9-person household.

Age 24 b. ~1916 Male Son Born: New York Married

1940 Census Record Details

Census Year1940
LocationNew-York-County, New York
SurnameHaynes
Given NameJohn
Relationship to HeadSon
SexM
Color / RaceBlack
Age24
Marital StatusMarried
BirthplaceNew York
1935 Residence (City)New York City
1935 Residence (County)New York City
Additional Details
OccupationPorter
IndustryHotel
Class of WorkerPW
Hours Worked52
Income (1939)750
Highest GradeNo 4
1935 ResidenceSame place
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationPorter
Township / WardNew York City
Est. Birth Year~1916

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 John Age Birth yr
Mary Haynes Daughter — 13 ~1927
Thomas Haynes Son — 18 ~1922
Ella Smith Head — 47 ~1893
Louise Haynes Other — 23 ~1917
Constance Harris Other — 2 ~1938
Patience Haynes Daughter — 16 ~1924
John Haynes Son — 24 ~1916
Gwendola Haynes Daughter — 21 ~1919
Olive Harris Daughter — 19 ~1921

Census Appearances

1930
New York, …
Son, age 12
New York, New York · implied b. ~1918 — 20 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Haynes
Given Name John
Relationship to Head Son
Sex M
Color / Race Black
Age 12
Marital Status Single
Birthplace New York
Father's Birthplace British West Indies
Mother's Birthplace British West Indies
Can Read/Write Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
New-York-County, New …
Son, age 24
New-York-County, New York · implied b. ~1916 — 9 household members
Surname Haynes
Given Name John
Relationship to Head Son
Sex M
Color / Race Black
Age 24
Marital Status Married
Birthplace New York
1935 Residence (City) New York City
1935 Residence (County) New York City
Occupation Porter
Industry Hotel
Class of Worker PW
Hours Worked 52
Income (1939) 750
Highest Grade No 4
1935 Residence Same place
Birth State New York
Birth Country United States
Birthplace (normalized) new york

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 John Haynes across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Haynes
Son · 1940 · age 24 · b. ~1916 · New York
★ You are viewing this record
Sibling
Olive Harris
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patience Haynes
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Haynes
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Haynes
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gwendola Haynes
Sibling · 1940 · age 21
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 — New-York-County, New York Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02654-00778)

Line Name Age Relation Occupation Birthplace
41 Michael Johnston 65 Head Messenger Brooklyn
42 Irene Johnston 51 Wife — New York
43 Herbert Johnston 22 Son New Worker New York
44 Martha Singleton 29 Daughter House Work New York
45 Wayne Singleton 45 Husband — New York
46 Lilla Beaton 58 Head House Work South Carolina
47 Blanche Beaton 20 Daughter House Work South Carolina
48 Sydney Smith 36 Lodger Coach Man Washington D.C.
49 Randolph Vincent 35 Head Ele. Operator South Carolina
50 Ethel Vincent 32 Wife — South Carolina
51 Randolph Vincent 10 Son — New York
52 William Vincent 8 Son — New York
53 Angelina Vincent 7 Daughter — New York
54 Mercedes Vincent 3 Daughter — New York
55 Roger Vincent 5 Son — New York
56 Bertha Vincent 3 Daughter — New York
57 Ethel Vincent 1 Daughter — New York
58 John Lightbourne 55 Head Laborer West Indies
59 John Dorset 53 Lodger Laborer West Indies
60 Christine Lawrence 38 Head Housework South Carolina
61 Annie Alexander 53 Lodger Laborer West Indies
62 Virginia Thornhill 51 Head Housework Washington D.C.
63 Ephram James 43 Lodger Laborer Delaware
64 Peter Warren 47 Lodger Laborer South Carolina
65 Ella Smith 47 Head Cook Washington D.C.
66 Gwendola Haynes 21 Daughter Nurse New York
67 Thomas Haynes 18 Son — New York
68 Patience Haynes 16 Daughter — New York
69 Mary Haynes 13 Daughter — New York
70 John Haynes THIS PERSON 24 Son Porter New York
71 Louise Haynes 23 Daughter in law — New York
72 Olive Harris 19 Daughter Maid New York
73 Constance Harris 2 Grandchild — New York
74 John Yarnall 62 Head Porter North Carolina
75 Lucy Yarnall 56 Wife — Maryland
76 Joseph Yarnall 17 Son — New York
77 Cary Yarnall 15 Daughter — New York
78 Ruth Yarnall 11 Daughter — New York
79 John Randolph 37 Head Caretaker Massachusetts
80 Dorothy Randolph 36 Wife — Virginia

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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