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Martha Walker — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · Mahoning, Ohio

Our Model Tree links this Martha Walker across the 1930 and 1940 US Censuses in Mahoning, Ohio (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 10-person household.

Age 2 b. ~1928 Male Son Born: Ohio Single

1930 Census Record Details

Census Year	1930
Location	Mahoning, Ohio
Surname	Walker
Given Name	Martha
Relationship to Head	Son
Sex	M
Color / Race	Black
Age	2
Marital Status	Single
Birthplace	Ohio
Father's Birthplace	Georgia
Mother's Birthplace	Georgia
Additional Details
Birth State	Ohio
Birth Country	United States
Birthplace (normalized)	ohio
Township / Ward	Youngstown City
Est. Birth Year	~1928

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 1930 census.

Name	Relation to head	Relative to Martha	Age	Birth yr
Maybell Walker	Daughter	—	8	~1922
Carrie Walker	Daughter	—		~1930
Lillian Walker	Daughter	—	5	~1925
Pauline Walker	Daughter	—	9	~1921
Nathaniel Walker	Head	—	34	~1896
Nathaniel Walker	Son	—	1	~1929
Moses Walker	Son	—	3	~1927
Martha Walker	Son	—	2	~1928
Robert Walker	Son	—	6	~1924
Mary Walker	Spouse	—	29	~1901

Census Appearances

1930

Mahoning, Ohio

Son, age 2

Mahoning, Ohio · implied b. ~1928 — 10 household members

Surname	Walker
Given Name	Martha
Relationship to Head	Son
Sex	M
Color / Race	Black
Age	2
Marital Status	Single
Birthplace	Ohio
Father's Birthplace	Georgia
Mother's Birthplace	Georgia
Birth State	Ohio
Birth Country	United States
Birthplace (normalized)	ohio

1940

Mahoning-County, Ohio

Son, age 13

Mahoning-County, Ohio · implied b. ~1927 — 6 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Walker
Given Name	Mack
Relationship to Head	Son
Sex	M
Color / Race	White
Age	13
Marital Status	Single
Birthplace	Ohio
1935 Residence (City)	Boardman Twp
Highest Grade	6
Birth State	Ohio
Birth Country	United States
Birthplace (normalized)	ohio

Model Tree

Linked across censuses

Our Model Tree links Martha Walker across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.

Show:

This person

Anchor record

Martha Walker

Son · 1930 · age 2 · b. ~1928 · Ohio

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Sibling

Carrie Walker

Sibling · 1930 · age

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Nathaniel Walker

Sibling · 1930 · age 1

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Pauline Walker

Sibling · 1930 · age 9

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Robert Walker

Sibling · 1930 · age 6

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Maybell Walker

Sibling · 1930 · age 8

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Lillian Walker

Sibling · 1930 · age 5

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Moses Walker

Sibling · 1930 · age 3

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 — Mahoning, Ohio Open full size

Page Contents

43 people indexed on this census page (ia:1930:ohiocensus00reel1843:0655)

Line	Name	Age	Relation	Occupation	Birthplace
51	John Deh	12	Son	—	Ohio
52	Helen Deh	10	Daughter	—	Ohio
53	Susan Deh	8	Daughter	—	Ohio
54	Julia Deh	6	Daughter	—	Ohio
55	Elizabeth Deh	4	Daughter	—	Ohio
56	Peter Deh	2	Son	—	Ohio
57	Honick Dan Deh	32	Boarder	Laborer	Czechoslovakia
58	Trinta Andy Deh	42	Boarder	Laborer	Czechoslovakia
59	Frank Brovic	54	Head	Laborer	Yugoslavia
60	Mary Brovic	67	Wife	—	Yugoslavia
61	George Brovic	26	Son	Laborer	Yugoslavia
62	Steve Kolar	45	Head	Laborer	Czechoslovakia
63	Mary Kolar	42	Wife	—	Czechoslovakia
64	Anna Kolar	19	Daughter	—	Czechoslovakia
65	Albert Kolar	15	Son	—	Ohio
66	Mary Kolar	11	Daughter	—	Ohio
67	Andy Kolar	9	Son	—	Ohio
68	Marjorie Kolar	5	Daughter	—	Ohio
69	John Kolar	2	Son	—	Ohio
70	Joseph Kolar	0	Son	—	Ohio
71	Barbara Vlasic	52	Head	—	Yugoslavia
72	Rose Vlasic	25	Daughter	—	Ohio
73	Peter Vlasic	23	Son	—	Ohio
74	Michael Vlasic	21	Son	Salesman	Ohio
75	Matthew Vlasic	16	Son	—	Ohio
76	Albert Cook	30	Head	Laborer	Alabama
77	Julia Cook	30	Wife	—	Georgia
78	Elijah Brown	49	Head	Laborer	Mississippi
79	Lula Brown	35	Wife	—	Arkansas
80	Lemonia Brown	8	Son	—	Tennessee
81	Ethel Brown	6	Daughter	—	Ohio
82	Lillie Brown	3	Daughter	—	Ohio
83	Rufus Thomas	24	Lodger	Laborer	Virginia
84	Nathaniel Walker	34	Head	Laborer	Georgia
85	Mary Walker	29	Wife	—	Georgia
86	Pauline Walker	9	Daughter	—	Georgia
87	Maybell Walker	8	Daughter	—	Georgia
88	Robert Walker	6	Son	—	Georgia
89	Lillian Walker	5	Daughter	—	Georgia
90	Moses Walker	3	Son	—	Ohio
91	Martha Walker THIS PERSON	2	Son	—	Ohio
92	Nathaniel Walker	1	Son	—	Ohio
93	Carrie Mae Walker	0	Daughter	—	Ohio

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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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