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Mary Bird — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Whitfield-County, Georgia

Our Model Tree links this Mary Bird across the 1930 and 1940 US Censuses in Whitfield-County, Georgia (XGBoost, ~Confirmed) — first a son (b.~1921), then head of a 10-person household.

Age 19 b. ~1921 Male Son Born: Georgia Single

1940 Census Record Details

Census Year1940
LocationWhitfield-County, Georgia
SurnameBird
Given NameMary A
Relationship to HeadSon
SexM
Color / RaceWhite
Age19
Marital StatusSingle
BirthplaceGeorgia
1935 Residence (City)R
1935 Residence (County)Whitfield
Additional Details
Highest GradeHs 3
1935 ResidenceGeorgia
Birth StateGeorgia
Birth CountryUnited States
Birthplace (normalized)georgia
Township / WardMill Creek District
Est. Birth Year~1921

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.

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

Name Relation to head Relative to Mary Age Birth yr
Frank Bird Head — 56 ~1884
Euden Bird Son — 10 ~1930
Mary Bird Son — 19 ~1921
Luman Bird Son — 15 ~1925
Culver Bird Son — 20 ~1920
Lucinda Bird Daughter — 22 ~1918
Freddie Bird Son — 22 ~1918
Calvin Bird Son — 15 ~1925
Geneva Bird Daughter — 13 ~1927
Amanda Bird Spouse — 52 ~1888

Census Appearances

1930
Whitfield, Georgia
Son, age 9
Whitfield, Georgia · implied b. ~1921 — 10 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Bird
Given Name Macey
Relationship to Head Son
Sex M
Color / Race White
Age 9
Marital Status Single
Birthplace Georgia
Age at First Marriage No
Father's Birthplace Illinois
Mother's Birthplace Tennessee
Occupation Laborer
Industry General Farm
Class of Worker VV
Can Read/Write Yes
Birth State Georgia
Birth Country United States
Birthplace (normalized) georgia
1940
Whitfield-County, Georgia
Son, age 19
Whitfield-County, Georgia · implied b. ~1921 — 10 household members
Surname Bird
Given Name Mary A
Relationship to Head Son
Sex M
Color / Race White
Age 19
Marital Status Single
Birthplace Georgia
1935 Residence (City) R
1935 Residence (County) Whitfield
Highest Grade Hs 3
1935 Residence Georgia
Birth State Georgia
Birth Country United States
Birthplace (normalized) georgia

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 Mary Bird across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Bird
Son · 1940 · age 19 · b. ~1921 · Georgia
★ You are viewing this record
Sibling
Luman Bird
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Geneva Bird
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Culver Bird
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Calvin Bird
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucinda Bird
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Euden Bird
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Freddie Bird
Sibling · 1940 · age 22
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 — Whitfield-County, Georgia Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-00722-01048)

Line Name Age Relation Occupation Birthplace
1 Frank E Bird 56 Head Farmer Ill
2 Amanda Bird 52 Wife — Tenn
3 Freddie A Bird 22 Son — Georgia
4 Lucinda Bird 22 Daughter — Georgia
5 Culver Bird 20 Son — Georgia
6 Mary A Bird THIS PERSON 19 Son — Georgia
7 Luman Bird 15 Son — Georgia
8 Calvin Bird 15 Son — Georgia
9 Geneva Bird 13 Daughter — Georgia
10 Euden Bird 10 Son — Georgia
11 David L Hall 59 Head Farmer Georgia
12 Quinton Hall 22 Son Farmer Georgia
13 Willie Hall 19 Daughter — Georgia
14 Henrietta Hall 16 Daughter — Georgia
15 T J Hall 10 Grandson — Georgia
16 Alvin Hall 8 Grandson — Georgia
17 Jennie L Rasch 17 Nephew — Georgia
18 Martha Lou Rasch 15 Niece — Georgia
19 Jennie Neal 42 Head Farmer Georgia
20 Mary Neal 45 Wife — Georgia
21 Winford Neal 20 Son Farmer Georgia
22 Junie A Neal 19 Son Farmer Georgia
23 Herman Neal 17 Son Farmer Georgia
24 Evan Neal 10 Son — Georgia
25 Jesse H Hall 74 Brother in law Farmer Georgia
26 William M Babb 76 Head — Georgia
27 Iparla Babb 65 Wife — Georgia
28 Joel C Babb 34 Son Farmer Georgia
29 Clifford Babb 15 Son — Georgia
30 Allen W Babb 27 Head Farmer Georgia
31 Dell Babb 25 Wife Mechanic Operator Georgia
32 William M Babb 10 Son — Georgia
33 Milton Babb 8 Son — Georgia
34 Louise Babb 4 Daughter — Georgia
35 Willis M Dobson 61 Head Merchant Georgia
36 Sally Jane Dobson 61 Wife — Georgia
37 James W Cantrell 67 Head Laborer Georgia
38 Margaret E Cantrell 63 Wife — Georgia
39 James Cantrell 22 Head Mechanic Georgia
40 Lillian Amos Cantrell 21 Wife — Georgia

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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