RS
Roger Smith — 1940 US Census Record
Linked across censuses1940 United States Federal Census · York-County, Pennsylvania
Our Model Tree links this Roger Smith across the 1930 and 1940 US Censuses in York-County, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 6-person household.
Age 15
b. ~1925
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | York-County, Pennsylvania |
| Surname | Smith |
| Given Name | Roger |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | North Codorus Twp. |
| 1935 Residence (County) | York |
| Additional Details | |
| Occupation | Laborer |
| Industry | Farming |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 86 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Laborer |
| Township / Ward | North Codorus Twp |
| Est. Birth Year | ~1925 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Roger | Age | Birth yr |
|---|---|---|---|---|
| Harry Smith | Son | — | 19 | ~1921 |
| Harry Smith | Head | — | 53 | ~1887 |
| Roger Smith | Son | — | 15 | ~1925 |
| Mantilla Smith | Spouse | — | 49 | ~1891 |
| Wayne Smith | Son | — | 9 | ~1931 |
| Marie Smith | Daughter | — | 17 | ~1923 |
Census Appearances
1930
York, Pennsylvania
Son, age 5
York, Pennsylvania · implied b. ~1925 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Rodger L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Age at First Marriage | 20 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
York-County, Pennsylvania
Son, age 15
York-County, Pennsylvania · implied b. ~1925 — 6 household members
| Surname | Smith |
| Given Name | Roger |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | North Codorus Twp. |
| 1935 Residence (County) | York |
| Occupation | Laborer |
| Industry | Farming |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 86 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Roger Smith across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Roger Smith
Son · 1940 · age 15 · b. ~1925 · Pennsylvania
★ You are viewing this record
Sibling
Marie Smith
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wayne Smith
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry Smith
Sibling · 1940 · age 19
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 — York-County, Pennsylvania
Open full size
1940 US Federal Census — York-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03643-00301)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Lottie Hitchcock | 70 | Housekeeper | Housekeeper | Maryland |
| 42 | Charles E. Garver | 58 | Head | Carpenter | Pennsylvania |
| 43 | Elda Garver | 45 | Wife | — | Pennsylvania |
| 44 | Alfred Garver | 12 | Son | — | Pennsylvania |
| 45 | Stewart D. Stine | 37 | Head | Bus Driver | Pennsylvania |
| 46 | Jenny Stine | 36 | Wife | — | Pennsylvania |
| 47 | Arleh Stine | 13 | Daughter | — | Pennsylvania |
| 48 | Robert Stine | 10 | Son | — | Pennsylvania |
| 49 | Leonard E. Henry | 48 | Head | — | Pennsylvania |
| 50 | Leona Henry | 19 | Son | Laborer | Pennsylvania |
| 51 | Phyllis Henry | 18 | Daughter | — | Pennsylvania |
| 52 | William S. Henry | 75 | Head | — | Pennsylvania |
| 53 | Elizabeth Henry | 71 | Wife | — | Pennsylvania |
| 54 | Chester M. Countrower | 40 | Head | Laborer | Pennsylvania |
| 55 | Anna M. Countrower | 39 | Wife | — | Pennsylvania |
| 56 | William J. Peters | 47 | Head | — | Pennsylvania |
| 57 | Harry Smith | 53 | Head | Laborer | Pennsylvania |
| 58 | Mantilla Smith | 49 | Wife | — | Pennsylvania |
| 59 | Harry Smith | 19 | Son | Laborer | Pennsylvania |
| 60 | Marie Smith | 17 | Daughter | — | Pennsylvania |
| 61 | Roger Smith THIS PERSON | 15 | Son | Laborer | Pennsylvania |
| 62 | Wayne Smith | 9 | Son | — | Pennsylvania |
| 63 | Wilford Shaffer | 57 | Head | Baggageman | Pennsylvania |
| 64 | Mary H. Shaffer | 50 | Wife | — | Pennsylvania |
| 65 | Rodger E. Shaffer | 26 | Son | Laborer | Pennsylvania |
| 66 | Mildred A. Shaffer | 19 | Daughter | Laborer | Pennsylvania |
| 67 | Wayne E. Shaffer | 11 | Son | — | Pennsylvania |
| 68 | Mantilla Shaffer | 84 | Mother | — | Pennsylvania |
| 69 | Leonard D. Emig | 43 | Head | Laborer | Pennsylvania |
| 70 | Elsie Emig | 39 | Wife | — | Pennsylvania |
| 71 | John Emig | 7 | Son | — | Pennsylvania |
| 72 | Emmanual Bair | 74 | Boarder | — | Pennsylvania |
| 73 | Alice Bair | 58 | Mother-in-law | — | Pennsylvania |
| 74 | Edward Gladfelter | 70 | Head | Manager | Pennsylvania |
| 75 | Louisa D. Gladfelter | 65 | Wife | — | Pennsylvania |
| 76 | Russell W. Foxy | 25 | Head | Laborer | Pennsylvania |
| 77 | Sadie Foxy | 21 | Wife | — | Pennsylvania |
| 78 | Paul Foxy | 2 | Son | — | Pennsylvania |
| 79 | Loretta Foxy | 1 | Daughter | — | Pennsylvania |
| 80 | Brook Wildasin | 42 | Head | — | Pennsylvania |
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)