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Francis Sullivan — 1940 US Census Record

Model Tree available

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

Our Model Tree links this Francis Sullivan across the 1910, 1920, 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed), with identified parents John & John — first a son (b.~1908), then head of a 7-person household.

Age 32 b. ~1908 Male Son Born: New York Single

1940 Census Record Details

Census Year1940
LocationKings-County, New York
SurnameSullivan
Given NameFrancis A
Relationship to HeadSon
SexM
Color / RaceWhite
Age32
Marital StatusSingle
BirthplaceNew York
1935 Residence (City)New York City
1935 Residence (County)Kings
Additional Details
OccupationLawyer
IndustryPrivate Practice
Class of WorkerOA
Income (1939)0
Highest GradeC 4
1935 ResidenceSame place
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
OccupationLawyer
Township / WardNew York City
Est. Birth Year~1908

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.

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

Name Relation to head Relative to Francis Age Birth yr
John Sullivan Son — 20 ~1920
Vincent Sullivan Son — 29 ~1911
Eileen Sullivan Daughter — 24 ~1916
Isabel Sullivan Spouse — 58 ~1882
John Sullivan Head — 65 ~1875
Isabel Sullivan Daughter — 27 ~1913
Francis Sullivan Son — 32 ~1908

Census Appearances

1910
Kings, New …
Son, age 1
Kings, New York · implied b. ~1909 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Sullivan
Given Name Francis A.
Relationship to Head son
Sex M
Color / Race White
Age 1
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation none
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1920
Richmond, New …
Son, age 10
Richmond, New York · implied b. ~1910 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Sullivan
Given Name Francis L
Relationship to Head Son
Sex M
Color / Race White
Age 10
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation none
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1930
Kings, New …
Son, age 21
Kings, New York · implied b. ~1909 — 8 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Sullivan
Given Name Francis A.
Relationship to Head Son
Sex M
Color / Race White
Age 21
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Occupation Longshoreman
Industry Steamship
Class of Worker W
Can Read/Write Yes
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Kings-County, New …
Son, age 32
Kings-County, New York · implied b. ~1908 — 7 household members
Surname Sullivan
Given Name Francis A
Relationship to Head Son
Sex M
Color / Race White
Age 32
Marital Status Single
Birthplace New York
1935 Residence (City) New York City
1935 Residence (County) Kings
Occupation Lawyer
Industry Private Practice
Class of Worker OA
Income (1939) 0
Highest Grade C 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.
Model Tree available
Our Model Tree links Francis Sullivan across 4 US Census years (1910, 1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: father John Sullivan (~0.92 confidence) and father John Sullivan (~0.92 confidence) and mother Pauline Sullivan (~0.92 confidence) and father Daniel Sullivan (~0.92 confidence) and mother Isabel Sullivan (~0.92 confidence) and mother Irene Sullivan (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
John Sullivan
b. ~1875
Source father
● Household · direct · ~0.92
Father
John Sullivan
b. ~1876
Source father
● Household · direct · ~0.92
Mother
Pauline Sullivan
b. ~1881
Source mother
● Household · direct · ~0.92
Father
Daniel Sullivan
b. ~1882
Source father
● Household · direct · ~0.92
Mother
Isabel Sullivan
b. ~1882
Source mother
● Household · direct · ~0.92
Mother
Irene Sullivan
b. ~1883
Source mother
● Household · direct · ~0.92
This person
Anchor record
Francis Sullivan
Son · 1940 · age 32 · b. ~1908 · New York
★ You are viewing this record
Sibling
John Sullivan
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eileen Sullivan
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Isabel Sullivan
Sibling · 1940 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vincent Sullivan
Sibling · 1940 · age 29
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 — Kings-County, New York Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02615-00456)

Line Name Age Relation Occupation Birthplace
41 Hermon F Bell 60 Head Certified Public Accountant Rhode Island
42 Blanche E Bell 56 Wife — England
43 Jeanette E Bell 14 Daughter — New York
44 Kathleen M Page 43 Lodger — England
45 Virginia P Mahoney 21 Servant Servant New York
46 Joseph S Edelman 49 Head Account Executive New York
47 Rose K Edelman 49 Wife — Russia
48 Nat Edelman 28 Son Account Executive New York
49 Harold E Edelman 18 Son — New York
50 Paul Edelman 14 Son — New York
51 Alfred Edelman 6 Son — New York
52 Clara Davenberg 62 Servant Servant West Indies
53 Joseph W Phair 40 Head Treasurer New York
54 Williamina Neely 62 Housekeeper Housekeeper New Jersey
55 Randolph E Tyrrel 41 Head Printer New York
56 Grace S Tyrrel 42 Wife — New York
57 Robert E Tyrrel 19 Son Clerk New York
58 Jane M Tyrrel 18 Daughter — Conn
59 Richard B Tyrrel 16 Son — New York
60 Donald S Tyrrel 11 Son — New York
61 Alice Januick 20 Servant Servant New York
62 Gilbert O Moritz 79 Head Officer Ohio
63 Henrietta Moritz 70 Wife — New York
64 Caroline Heitmark 36 Daughter Teacher New York
65 Robert Heitmark 39 Son-in-law Bookkeeper Germany
66 Ellen Granholme 29 Servant Servant Florida
67 John F Sullivan 65 Head Clerk New York
68 Isabel M Sullivan 58 Wife — New York
69 Francis A Sullivan THIS PERSON 32 Son Lawyer New York
70 Vincent P Sullivan 29 Son Editor New York
71 Isabel M Sullivan 27 Daughter Clerk New York
72 Eileen M Sullivan 24 Daughter — New York
73 John F Sullivan 20 Son — New York
74 Herman O Thalwig 80 Head — New York
75 Minnie C Helwig 65 Wife — New York
76 Herman Jr Helwig 41 Son — New York
77 Florence M Helwig 39 Daughter — New York
78 George H Kean 70 Head — New York State
79 Ella P Kean 64 Wife — New York
80 Agnes Rock 60 Servant Servant New York

Search for Francis Sullivan

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Pedigree Summary

Francis + 4 siblings
Gen 1 · 6 parents ~0.92
Max depth 4 (1900–1950 window)

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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