CS
Charles Snyder — 1940 US Census Record
Model Tree available1940 United States Federal Census · Wayne-County, Iowa
Our Model Tree links this Charles Snyder across the 1920, 1930 and 1940 US Censuses in Wayne-County, Iowa (XGBoost, ~Confirmed), with identified parents Howard & Edith — first a son (b.~1910), then head of a 5-person household.
Age 30
b. ~1910
Male
Son
Born: Iowa
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Wayne-County, Iowa |
| Surname | Snyder |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (City) | Corydon Town |
| 1935 Residence (County) | Wayne County |
| Additional Details | |
| Occupation | Laborer |
| Industry | Garage |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 240 |
| Highest Grade | No 4 |
| 1935 Residence | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Occupation | Laborer |
| Township / Ward | Corydon Town |
| Est. Birth Year | ~1910 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Ada Snyder | Daughter | — | 32 | ~1908 |
| Howard Snyder | Head | — | 66 | ~1874 |
| Rex Snyder | Other | — | 8 | ~1932 |
| Charles Snyder | Son | — | 30 | ~1910 |
| George Snyder | Son | — | 34 | ~1906 |
Census Appearances
1920
Wayne, Iowa
Son, age 9
Wayne, Iowa · implied b. ~1911 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Snyder |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Wayne, Iowa
Son, age 19
Wayne, Iowa · implied b. ~1911 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Snyder |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Occupation | Teamster |
| Industry | Road Construction |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Wayne-County, Iowa
Son, age 30
Wayne-County, Iowa · implied b. ~1910 — 5 household members
| Surname | Snyder |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (City) | Corydon Town |
| 1935 Residence (County) | Wayne County |
| Occupation | Laborer |
| Industry | Garage |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 240 |
| Highest Grade | No 4 |
| 1935 Residence | Iowa |
| 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 Charles Snyder across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Howard Snyder (~0.92 confidence) and mother Edith Snyder (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Howard Snyder
b. ~1875
Source father
● Household
· direct · ~0.92
Mother
Edith Snyder
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Snyder
Son · 1940 · age 30 · b. ~1910 · Iowa
★ You are viewing this record
Sibling
Ada Snyder
Sibling · 1940 · age 32
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Snyder
Sibling · 1940 · age 34
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 — Wayne-County, Iowa
Open full size
1940 US Federal Census — Wayne-County, Iowa
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01211-00641)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elizabeth M. Tracy | 42 | Wife | — | Iowa |
| 2 | Evelyn M. Tracy | 18 | Daughter | — | Iowa |
| 3 | Lois J. Tracy | 15 | Daughter | — | Iowa |
| 4 | Hattie B. Tracy | 78 | Mother | — | Iowa |
| 5 | Howard Snyder | 66 | Head | — | Iowa |
| 6 | George F. Snyder | 34 | Son | Laborer | Iowa |
| 7 | Ada Snyder | 32 | Daughter | — | Iowa |
| 8 | Charles Snyder THIS PERSON | 30 | Son | Laborer | Iowa |
| 9 | Rex Snyder | 8 | Grandson | — | Iowa |
| 10 | William D. Bishop | 35 | Head | Trucker | Missouri |
| 11 | Neva M. Bishop | 22 | Wife | — | Iowa |
| 12 | Dale T. Bishop | 3 | Son | — | Iowa |
| 13 | Shirley L. Bishop | 2 | Daughter | — | Iowa |
| 14 | Gilbert D. Bishop | 0 | Son | — | Iowa |
| 15 | Fred L. Bruce | 46 | Head | Laborer | Missouri |
| 16 | Viola I. Bruce | 37 | Wife | — | Iowa |
| 17 | Deloris M. Bruce | 4 | Daughter | — | Iowa |
| 18 | Orin O. Vaughn | 69 | Head | — | Missouri |
| 19 | Bella D. Vaughn | 57 | Wife | — | Iowa |
| 20 | Robert D. Vaughn | 17 | Son | — | Iowa |
| 21 | Richard D. Vaughn | 14 | Son | — | Iowa |
| 22 | George H. Halle | 62 | Head | Laborer | Iowa |
| 23 | Leona Halle | 49 | Wife | — | Iowa |
| 24 | Eugene C. Halle | 24 | Son | Laborer | Iowa |
| 25 | John B. Camden | 57 | Head | Laborer | Missouri |
| 26 | Cora M. Camden | 41 | Wife | — | Iowa |
| 27 | Cora Morrison | 48 | Head | Waitress | Iowa |
| 28 | Norma J. Morrison | 23 | Daughter | — | Iowa |
| 29 | Ada M. Sears | 67 | Head | — | Iowa |
| 30 | Ralph Ford | 47 | Head | — | Iowa |
| 31 | Fred E. Woolis | 65 | Head | Trucker | Iowa |
| 32 | Fern M. Woolis | 54 | Wife | — | Iowa |
| 33 | Bonnie J. Woolis | 15 | Daughter | — | Iowa |
| 34 | John J. Jack | 66 | Head | — | Iowa |
| 35 | Mary H. Jack | 72 | Wife | — | England |
| 36 | George Ames | 63 | Head | Carpenter | Illinois |
| 37 | Bertha Ames | 61 | Wife | — | New York |
| 38 | Wilbur F. Rynor | 61 | Head | W.P.A. Foreman | Iowa |
| 39 | Nellie Rynor | 56 | Wife | — | Kansas |
| 40 | Marie O'Dell | 32 | Daughter | Teacher | Iowa |
Related Census Records
Pedigree Summary
Charles + 2 siblings
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)