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Carol Smith — 1940 US Census Record

Linked across censuses

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

Our Model Tree links this Carol Smith across the 1930 and 1940 US Censuses in Onondaga-County, New York (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 6-person household.

Age 11 b. ~1929 Female Daughter Born: New York Single

1940 Census Record Details

Census Year1940
LocationOnondaga-County, New York
SurnameSmith
Given NameCarol
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age11
Marital StatusSingle
BirthplaceNew York
1935 Residence (City)Syracuse City
1935 Residence (County)Onondaga
Additional Details
Highest Grade4
1935 ResidenceSame Place
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
Township / WardSyracuse City
Est. Birth Year~1929

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 Carol Age Birth yr
Mary Smith Spouse — 37 ~1903
Leona Smith Daughter — 13 ~1927
Carol Smith Daughter — 11 ~1929
M Smith Daughter — 15 ~1925
Donald Smith Son — 5 ~1935
Herbert Smith Head — 47 ~1893

Census Appearances

1930
Onondaga, New …
Daughter, age 1
Onondaga, New York · implied b. ~1929 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Smith
Given Name Carol
Relationship to Head Daughter
Sex F
Color / Race White
Age 1
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
Onondaga-County, New …
Daughter, age 11
Onondaga-County, New York · implied b. ~1929 — 6 household members
Surname Smith
Given Name Carol
Relationship to Head Daughter
Sex F
Color / Race White
Age 11
Marital Status Single
Birthplace New York
1935 Residence (City) Syracuse City
1935 Residence (County) Onondaga
Highest Grade 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 Carol Smith across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Carol Smith
Daughter · 1940 · age 11 · b. ~1929 · New York
★ You are viewing this record
Sibling
Leona Smith
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
M Smith
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Smith
Sibling · 1940 · age 5
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 — Onondaga-County, New York Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02856-00503)

Line Name Age Relation Occupation Birthplace
41 Ethel Brown 13 Daughter — New York
42 Constance Brown 5 Daughter — New York
43 William Stone 31 Nephew Counterman New York
44 Frederick Stone 22 Nephew Stock Clerk New York
45 Frances Delaney 49 Head Draftsman New York
46 Anna Delaney 44 Wife — New York
47 Margaret Delaney 12 Daughter — New York
48 Mary Ann Delaney 8 Daughter — New York
49 Bert Maidment 24 Head Die Maker New York
50 George Maidment 20 Brother Heat Treating New York
51 Alexander Maidment 17 Brother — New York
52 Dennis Mccarthy 38 Head Salesman New York
53 Sophie Mccarthy 38 Wife — New York
54 Patrick Mccarthy 13 Son — New York
55 Genevieve Mccarthy 12 Daughter — New York
56 Dennis Jr. Mccarthy 11 Son — New York
57 Hugh Davie 60 Head Carpenter New York
58 Julia Davie 51 Wife — New York
59 Gwendolyn Burtis 28 Daughter — New York
60 Cyril Burtis 35 Son-in-law Civil Engineer New York
61 Lea Keith 54 Head — Switzerland
62 William Keith 21 Son Auto Meters New York
63 Margaret Keith 16 Daughter Clerical Wk. New York
64 Charles Keith 14 Son — New York
65 Randolph Lukens 43 Head Designer New Jersey
66 Grace Lukens 43 Wife — New Jersey
67 C. Randolph Lukens 21 Son — New Jersey
68 Edwin Lukens 15 Son — New Jersey
69 John D. Dunn 40 Head Printing Foreman England
70 Marjorie Dunn 45 Wife — England
71 Hilda Dunn 14 Daughter — New York
72 Mary Hannah Blake 75 Mother-in-law — England
73 Herbert Smith 47 Head Teacher (Music) New York
74 Mary Smith 37 Wife — New York
75 M. Eleanor Smith 15 Daughter — New York
76 Leona Smith 13 Daughter — New York
77 Carol Smith THIS PERSON 11 Daughter — New York
78 Donald Smith 5 Son — New York
79 Ida Barry 54 Head — New York
80 John Barry 27 Son Chauffeur New York

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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