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Mary Gardner — 1930 US Census Record

Model Tree available

1930 United States Federal Census · Jefferson, Kentucky

Our Model Tree links this Mary Gardner across the 1920, 1930 and 1940 US Censuses in Jefferson, Kentucky (XGBoost, ~Confirmed), with identified parents Maggie & Leonard — first a daughter (b.~1913), then head of a 9-person household.

Age 17 b. ~1913 Female Daughter Born: Kentucky Single

1930 Census Record Details

Census Year1930
LocationJefferson, Kentucky
SurnameGardner
Given NameMary L.
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age17
Marital StatusSingle
BirthplaceKentucky
Father's BirthplaceKentucky
Mother's BirthplaceKentucky
Additional Details
OccupationSaleslady
IndustryDepartment store
Class of WorkerW
Can Read/WriteYes
Birth StateKentucky
Birth CountryUnited States
Birthplace (normalized)kentucky
OccupationSaleslady
Township / Ward4Th Mag District Pt
Est. Birth Year~1913

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 1930 census.

Name Relation to head Relative to Mary Age Birth yr
Francis Gardner Daughter — 8 ~1922
Mary Gardner Daughter — 10 ~1920
Mary Gardner Daughter — 17 ~1913
Elizabeth Gardner Daughter — 15 ~1915
Anna Gardner Daughter — 5 ~1925
Henry Gardner Head — 39 ~1891
James Gardner Son — 19 ~1911
Arthur Gardner Son — 13 ~1917
Iona Gardner Spouse — 41 ~1889

Census Appearances

1920
Jefferson, Kentucky
Daughter, age 6
Jefferson, Kentucky · implied b. ~1914 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Gardner
Given Name Marion H.
Relationship to Head Daughter
Sex F
Color / Race White
Age 6
Marital Status Single
Birthplace Kentucky
Father's Birthplace Kentucky
Mother's Birthplace Kentucky
Birth State Kentucky
Birth Country United States
Birthplace (normalized) kentucky
1930
Jefferson, Kentucky
Daughter, age 17
Jefferson, Kentucky · implied b. ~1913 — 9 household members
Surname Gardner
Given Name Mary L.
Relationship to Head Daughter
Sex F
Color / Race White
Age 17
Marital Status Single
Birthplace Kentucky
Father's Birthplace Kentucky
Mother's Birthplace Kentucky
Occupation Saleslady
Industry Department store
Class of Worker W
Can Read/Write Yes
Birth State Kentucky
Birth Country United States
Birthplace (normalized) kentucky
1940
Jefferson-County, Kentucky
Other, age 27
Jefferson-County, Kentucky · implied b. ~1913 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Gardner
Given Name Margaret
Relationship to Head Lodger
Sex F
Color / Race White
Age 27
Marital Status Single
Birthplace Kentucky
1935 Residence (City) Louisville City
1935 Residence (County) Jefferson
Occupation Saleslady
Industry Retail Ready to Wear
Class of Worker PW
Hours Worked 48
Income (1939) 600
Highest Grade Hs 4
1935 Residence Same place
Birth State Kentucky
Birth Country United States
Birthplace (normalized) kentucky

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 Mary Gardner across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Maggie Gardner (~0.92 confidence) and father Leonard Gardner (~0.92 confidence) and mother Iona Gardner (~0.92 confidence) and father Henry Gardner (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Mother
Maggie Gardner
b. ~1879
Source mother
● Household · direct · ~0.92
Father
Leonard Gardner
b. ~1883
Source father
● Household · direct · ~0.92
Mother
Iona Gardner
b. ~1889
Source mother
● Household · direct · ~0.92
Father
Henry Gardner
b. ~1891
Source father
● Household · direct · ~0.92
This person
Anchor record
Mary Gardner
Daughter · 1930 · age 17 · b. ~1913 · Kentucky
★ You are viewing this record
Sibling
Arthur Gardner
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Gardner
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Gardner
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Gardner
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Gardner
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Gardner
Sibling · 1930 · age 15
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

1930 US Federal Census — Jefferson, Kentucky Open full size

Page Contents

50 people indexed on this census page (ia:1930:kentuckycensus00reel752:0948)

Line Name Age Relation Occupation Birthplace
51 Edward Curry 45 Head Truck Driver Kentucky
52 Louise Curry 32 Wife Seamstress Kentucky
53 Juanita Curry 11 Daughter — Kentucky
54 Kattie Morgan 61 Mother-in-law — Kentucky
55 William Morgan 16 Brother-in-law — Kentucky
56 James Morgan 14 Brother-in-law Salesman Kentucky
57 Herman Anawalt 22 Head — Kentucky
58 Lucile Anawalt 23 Wife Helper Kentucky
59 George Marcum 37 Head Laborer Kentucky
60 Lelia Marcum 32 Wife Helper Kentucky
61 Nettie P. Marcum 11 Daughter — Kentucky
62 Charlie H. Milburn 35 Head Car Builder Kentucky
63 Laura Milburn 44 Wife — Kentucky
64 Zach Sheilly 52 Head Clerk Kentucky
65 Mary Sheilly 52 Wife — Kentucky
66 Fred Jr. Garden 35 Son-in-law Blacksmith Kentucky
67 Clara Garden 32 Daughter — Kentucky
68 Henry L. Gardner 39 Head Carpenter Kentucky
69 Iona Gardner 41 Wife — Kentucky
70 James L. Gardner 19 Son — Kentucky
71 Mary L. Gardner THIS PERSON 17 Daughter Saleslady Kentucky
72 Elizabeth R. Gardner 15 Daughter Laundress Kentucky
73 Arthur E. Gardner 13 Son — Kentucky
74 Mary C. Gardner 10 Daughter — Kentucky
75 Francis P. Gardner 8 Daughter — Kentucky
76 Anna L. Gardner 5 Daughter — Kentucky
77 George F. Lington 31 Head Carpenter Kentucky
78 Nellie Lington 28 Wife — Kentucky
79 Kenneth Lington 8 Son — Kentucky
80 Norma E. Lington 5 Daughter — Kentucky
81 James G. Lington 1 Son — Kentucky
82 Jerry J. Berry 38 Head Trimmer Kentucky
83 Bertha Berry 36 Wife — Kentucky
84 Jerry B. Berry 12 Son — Kentucky
85 Ethel J. Berry 10 Daughter — Kentucky
86 Lee B. Catell 32 Head Presser Kentucky
87 Mary Catell 32 Wife — Kentucky
88 William B. Catell 9 Son — Kentucky
89 Francis F. Catell 8 Son — Kentucky
90 Joseph H. Catell 6 Son — Kentucky
91 Dorothy R. Catell 5 Daughter — Indiana
92 James L. Catell 4 Son — Indiana
93 Mary L. Catell 2 Daughter — Indiana
94 Lawrence C. Catell 0 Son — Kentucky
95 Joseph D. Huff 14 Lodger — Kentucky
96 William Burba 80 Lodger — Kentucky
97 Elizabeth Burba 67 Lodger — Kentucky
98 George Fanchard 38 Head Carpenter Kentucky
99 Pearl F. Fanchard 34 Wife — Georgia
100 Mary L. Fanchard 5 Daughter — Georgia

Pedigree Summary

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

About This Record & Model Tree

This record was independently indexed by YourRoots from the 1930 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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