WP
Walter Parker — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Mahoning, Ohio
Our Model Tree links this Walter Parker across the 1920 and 1930 US Censuses in Mahoning, Ohio (XGBoost, ~Confirmed) — first a son (b.~1911), then head of a 14-person household.
Age 19
b. ~1911
Male
Son
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Mahoning, Ohio |
| Surname | Parker |
| Given Name | Walter |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Youngstown City |
| Est. Birth Year | ~1911 |
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.
14 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Walter | Age | Birth yr |
|---|---|---|---|---|
| Walter Parker | Son | — | 19 | ~1911 |
| Grace Parker | Daughter | — | 8 | ~1922 |
| Esther Parker | Daughter | — | 11 | ~1919 |
| Paul Parker | Other | — | 20 | ~1910 |
| Gladys Parker | Daughter | — | 4 | ~1926 |
| John Parker | Son | — | 25 | ~1905 |
| Joseph Parker | Son | — | 23 | ~1907 |
| Lizzie Parker | Daughter | — | 17 | ~1913 |
| Elizabeth Parker | Daughter | — | 10 | ~1920 |
| Thomas Parker | Son | — | 15 | ~1915 |
| Alfred Parker | Head | — | 47 | ~1883 |
| Reba Parker | Daughter | — | 1 | ~1929 |
| Annie Parker | Spouse | — | 34 | ~1896 |
| Fannie Parker | Daughter | — | 15 | ~1915 |
Census Appearances
1920
Mahoning, Ohio
Son, age 9
Mahoning, Ohio · implied b. ~1911 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Parker |
| Given Name | Walter W |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Mahoning, Ohio
Son, age 19
Mahoning, Ohio · implied b. ~1911 — 14 household members
| Surname | Parker |
| Given Name | Walter |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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.
Our Model Tree links Walter Parker across 2 US Census years (1920 and 1930) in Mahoning, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
Walter Parker
Son · 1930 · age 19 · b. ~1911 · Ohio
★ You are viewing this record
Sibling
Elizabeth Parker
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Parker
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Reba Parker
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gladys Parker
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Parker
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Esther Parker
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fannie Parker
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Parker
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Grace Parker
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lizzie Parker
Sibling · 1930 · age 17
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
1930 US Federal Census — Mahoning, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1844:0411)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Elizabeth Corradetti | 11 | Daughter | — | Ohio |
| 52 | Loisie Corradetti | 9 | Daughter | — | Ohio |
| 53 | Teresa Corradetti | 7 | Daughter | — | Ohio |
| 54 | Joseph Corradetti | 5 | Son | — | Ohio |
| 55 | Annie Corradetti | 2 | Daughter | — | Ohio |
| 56 | Lentina Corradetti | 1 | Daughter | — | Ohio |
| 57 | Dominic Corradetti | 0 | Son | — | Ohio |
| 58 | Alfred Parker | 47 | Head | Repairman | Virginia |
| 59 | Annie Parker | 34 | Wife | — | Virginia |
| 60 | Fannie Parker | 15 | Daughter | — | Virginia |
| 61 | John Parker | 25 | Son | Laborer | Pennsylvania |
| 62 | Joseph Parker | 23 | Son | Laborer | Pennsylvania |
| 63 | Walter Parker THIS PERSON | 19 | Son | — | Pennsylvania |
| 64 | Lizzie Parker | 17 | Daughter | — | Ohio |
| 65 | Thomas Parker | 15 | Son | — | Ohio |
| 66 | Esther Parker | 11 | Daughter | — | Ohio |
| 67 | Elizabeth Parker | 10 | Daughter | — | Ohio |
| 68 | Grace Parker | 8 | Daughter | — | Ohio |
| 69 | Gladys Parker | 4 | Daughter | — | Ohio |
| 70 | Reba Parker | 1 | Daughter | — | Georgia |
| 71 | Paul Parker | 20 | Roomer | Laborer | Virginia |
| 72 | Henry Harris | 35 | Head | Laborer | Georgia |
| 73 | Mary Harris | 25 | Wife | — | North Carolina |
| 74 | Peter Patterson | 40 | Roomer | Laborer | North Carolina |
| 75 | Ageman Wilkinson | 42 | Head | Laborer | North Carolina |
| 76 | Lizzie Wilkinson | 40 | Wife | — | North Carolina |
| 77 | Thomas Wilkinson | 18 | Son | — | Ohio |
| 78 | Alvin Franklin Wilkinson | 16 | Son | — | Ohio |
| 79 | Dorothy Wilkinson | 14 | Daughter | — | Ohio |
| 80 | Will Francis | 36 | Head | Laborer | North Carolina |
| 81 | Essie Francis | 25 | Wife | — | Alabama |
| 82 | John Sheldon | 42 | Roomer | Laborer | Alabama |
| 83 | Matt Vatavuk | 44 | Head | Laborer | Yugoslavia |
| 84 | Anna Vatavuk | 34 | Wife | — | Pennsylvania |
| 85 | Mary Vatavuk | 14 | Daughter | — | Pennsylvania |
| 86 | Catherine Vatavuk | 12 | Daughter | — | California |
| 87 | Gifford Boyd | 35 | Head | — | North Carolina |
| 88 | Luvina Boyd | 35 | Wife | — | North Carolina |
| 89 | Ruby Boyd | 10 | Daughter | — | South Carolina |
| 90 | Arline Boyd | 6 | Daughter | — | South Carolina |
| 91 | Jessie Boyd | 1 | Son | — | North Carolina |
| 92 | Vinko Kuzmic | 32 | Head | Laborer | Yugoslavia |
| 93 | Edward Ritter | 36 | Head | Electrician | Ohio |
| 94 | Sue Ritter | 38 | Wife | — | Ohio |
| 95 | Pauline Ritter | 12 | Daughter | — | Ohio |
| 96 | Gladys Ritter | 8 | Daughter | — | Ohio |
| 97 | Thomas Ritter | 4 | Son | — | Ohio |
| 98 | Paul Ritter | 2 | Son | — | Ohio |
| 99 | Helen Ritter | 0 | Daughter | — | Ohio |
| 100 | Barbara Duffey | 69 | Mother-in-law | — | Ohio |
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)