JE
Joseph Evans — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Story, Iowa
Our Model Tree links this Joseph Evans across the 1920 and 1930 US Censuses in Story, Iowa (XGBoost, ~Confirmed) — first a son (b.~1908), then head of a 10-person household.
Age 22
b. ~1908
Male
Son
Born: Iowa
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Story, Iowa |
| Surname | Evans |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Occupation | Operator |
| Industry | Ditto machine |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Occupation | Operator |
| Township / Ward | Nevada City |
| Est. Birth Year | ~1908 |
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 Joseph | Age | Birth yr |
|---|---|---|---|---|
| Constance Evans | Daughter | — | 8 | ~1922 |
| Vivian Evans | Daughter | — | 15 | ~1915 |
| Bert Evans | Head | — | 50 | ~1880 |
| Robert Evans | Son | — | 23 | ~1907 |
| William Evans | Son | — | 5 | ~1925 |
| Joseph Evans | Son | — | 22 | ~1908 |
| Charles Evans | Son | — | 10 | ~1920 |
| Bert Evans | Son | — | 17 | ~1913 |
| Frank Evans | Son | — | 2 | ~1928 |
| Daisy Evans | Spouse | — | 47 | ~1883 |
Census Appearances
1920
Story, Iowa
Son, age 11
Story, Iowa · implied b. ~1909 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Evans |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Story, Iowa
Son, age 22
Story, Iowa · implied b. ~1908 — 10 household members
| Surname | Evans |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Occupation | Operator |
| Industry | Ditto machine |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Joseph Evans across 2 US Census years (1920 and 1930) in Story, Iowa, using XGBoost record linkage.
Show:
This person
Anchor record
Joseph Evans
Son · 1930 · age 22 · b. ~1908 · Iowa
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Sibling
Robert Evans
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bert Evans
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Evans
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vivian Evans
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Evans
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Evans
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Constance Evans
Sibling · 1930 · age 8
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 — Story, Iowa
Open full size
1930 US Federal Census — Story, Iowa
Page Contents
47 people indexed on this census page (ia:1930:iowacensus00reel683:0960)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Amos Prescott | 37 | Head | Labourer | Iowa |
| 2 | Sadie Prescott | 35 | Wife | — | Illinois |
| 3 | Raymond Prescott | 16 | Son | Labourer | Iowa |
| 4 | Harold Prescott | 15 | Son | — | Iowa |
| 5 | Geraldine Prescott | 11 | Daughter | — | Iowa |
| 6 | Bobby Prescott | 9 | Son | — | Iowa |
| 7 | Lois Prescott | 6 | Daughter | — | Iowa |
| 8 | Helen Prescott | 4 | Daughter | — | Iowa |
| 9 | Richard Prescott | 0 | Son | — | Iowa |
| 10 | Charles E. Melohn | 43 | Head | Labourer | Illinois |
| 11 | S. Elizabeth Melohn | 39 | Wife | — | Pennsylvania |
| 12 | George Melohn | 16 | Son | — | Iowa |
| 13 | Virgil Melohn | 10 | Son | — | Iowa |
| 14 | Ilo M. Ayers | 22 | Daughter | — | Iowa |
| 15 | Willard Ayers | 24 | Son-in-law | Electrician | Iowa |
| 16 | Lois Ayers | 5 | Grand daughter | — | Iowa |
| 17 | Pauline Ayers | 3 | Grand daughter | — | Iowa |
| 18 | Sarah A. Shelley | 77 | Mother-in-law | — | Pennsylvania |
| 19 | Anna Shelley | 50 | Sister-in-law | — | Pennsylvania |
| 20 | John W. Peterson | 35 | Head | Carrier | Iowa |
| 21 | Clara Peterson | 38 | Wife | — | Iowa |
| 22 | Bert Evans | 50 | Head | Barber | Iowa |
| 23 | Daisy Evans | 47 | Wife | — | Iowa |
| 24 | Robert Evans | 23 | Son | Labourer | Iowa |
| 25 | Joseph Evans THIS PERSON | 22 | Son | Operator | Iowa |
| 26 | Bert Evans | 17 | Son | — | Iowa |
| 27 | Vivian Evans | 15 | Daughter | — | Iowa |
| 28 | Charles Evans | 10 | Son | — | Iowa |
| 29 | Constance Evans | 8 | Daughter | — | Iowa |
| 30 | William Evans | 5 | Son | — | Iowa |
| 31 | Frank Evans | 2 | Son | — | Iowa |
| 32 | Thomas J. Hanrahan | 54 | Head | — | Iowa |
| 33 | R. Belle Hanrahan | 52 | Wife | Saleslady | Iowa |
| 34 | Phillip Hanrahan | 8 | Son | — | Iowa |
| 35 | Rose Plavets | 48 | Head | — | Bohemia |
| 36 | Mary Plavets | 20 | Daughter | Saleslady | Iowa |
| 37 | Helen Plavets | 17 | Daughter | — | Iowa |
| 38 | Arthur Johnson | 29 | Head | Painting | Iowa |
| 39 | Irene Johnson | 29 | Wife | — | Iowa |
| 40 | Norma Johnson | 6 | Daughter | — | Iowa |
| 41 | Max E. Johnson | 62 | Father | — | Denmark |
| 42 | Stina Johnson | 56 | Mother | — | Denmark |
| 43 | Ray L. Boyce | 55 | Head | Truck Driver | Iowa |
| 44 | Myrtie Boyce | 42 | Wife | — | Iowa |
| 45 | Frank E. Boyce | 15 | Son | — | Iowa |
| 46 | Pauline Newell | 18 | Lodger | Clerk | Iowa |
| 47 | Florence Crawford | 16 | Lodger | Clerk | Iowa |
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)