MS
Marvin Smith — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Monroe-County, Pennsylvania
Our Model Tree links this Marvin Smith across the 1930 and 1940 US Censuses in Monroe-County, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1922), then head of a 14-person household.
Age 18
b. ~1922
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Monroe-County, Pennsylvania |
| Surname | Smith |
| Given Name | Marvin |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Eldred Twp. |
| 1935 Residence (County) | Monroe |
| Additional Details | |
| Occupation | Farm Helper |
| Industry | Farm |
| Class of Worker | NP |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Farm Helper |
| Township / Ward | Eldred Twp |
| Est. Birth Year | ~1922 |
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 1940 census.
| Name | Relation to head | Relative to Marvin | Age | Birth yr |
|---|---|---|---|---|
| Franklin Smith | Son | — | 5 | ~1935 |
| John Smith | Head | — | 42 | ~1898 |
| Marvin Smith | Son | — | 18 | ~1922 |
| Arlene Smith | Daughter | — | 22 | ~1918 |
| Ellis Smith | Son | — | 7 | ~1933 |
| Sarah Smith | Daughter | — | 10 | ~1930 |
| Franklin Smith | Son | — | 21 | ~1919 |
| Carole Smith | Other | — | 1 | ~1939 |
| Harvey Smith | Son | — | 13 | ~1927 |
| Clark Smith | Other | — | 21 | ~1919 |
| Mary Smith | Spouse | — | 40 | ~1900 |
| Virginia Smith | Daughter | — | 8 | ~1932 |
| Earl Smith | Son | — | 15 | ~1925 |
| Raymond Smith | Son | — | 20 | ~1920 |
Census Appearances
1930
Monroe, Pennsylvania
Son, age 8
Monroe, Pennsylvania · implied b. ~1922 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Marvin S. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Monroe-County, Pennsylvania
Son, age 18
Monroe-County, Pennsylvania · implied b. ~1922 — 14 household members
| Surname | Smith |
| Given Name | Marvin |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Eldred Twp. |
| 1935 Residence (County) | Monroe |
| Occupation | Farm Helper |
| Industry | Farm |
| Class of Worker | NP |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| 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 Marvin Smith across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marvin Smith
Son · 1940 · age 18 · b. ~1922 · Pennsylvania
★ You are viewing this record
Sibling
Franklin Smith
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Smith
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ellis Smith
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Smith
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arlene Smith
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Earl Smith
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harvey Smith
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Franklin Smith
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Smith
Sibling · 1940 · age 20
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 — Monroe-County, Pennsylvania
Open full size
1940 US Federal Census — Monroe-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03575-00318)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Leonard Borger | 5 | Grandson | — | Pennsylvania |
| 2 | Faye Borger | 1 | Granddaughter | — | Pennsylvania |
| 3 | Sidney Borger | 72 | Head | Farmer | Pennsylvania |
| 4 | Emalinda Borger | 70 | Sister | — | Pennsylvania |
| 5 | Cora B. Lobach | 60 | Sister | — | Pennsylvania |
| 6 | Dayton E. Lobach | 38 | Nephew | Farm Helper | Pennsylvania |
| 7 | John Smith | 42 | Head | Electrician Helper | Pennsylvania |
| 8 | Mary B. Smith | 40 | Wife | — | Pennsylvania |
| 9 | Franklin Smith | 21 | Son | Farm Helper | Pennsylvania |
| 10 | Raymond Smith | 20 | Son | Farm Helper | Pennsylvania |
| 11 | Marvin Smith THIS PERSON | 18 | Son | Farm Helper | Pennsylvania |
| 12 | Earl Smith | 15 | Son | — | Pennsylvania |
| 13 | Harvey Smith | 13 | Son | — | Pennsylvania |
| 14 | Sarah Smith | 10 | Daughter | — | Pennsylvania |
| 15 | Virginia Smith | 8 | Daughter | — | Pennsylvania |
| 16 | Ellis Smith | 7 | Son | — | Pennsylvania |
| 17 | Franklin Smith | 5 | Son | — | Pennsylvania |
| 18 | Arlene Smith | 22 | Daughter | — | Pennsylvania |
| 19 | Clark Smith | 21 | Son-in-law | Laborer | Pennsylvania |
| 20 | Carole Smith | 1 | Granddaughter | — | Pennsylvania |
| 21 | Emma J. Smith | 75 | Head | — | Pennsylvania |
| 22 | Oscar Kleintop | 75 | Head | Farmer | Pennsylvania |
| 23 | Edna Kleintop | 66 | Wife | — | Pennsylvania |
| 24 | Fred Kleintop | 44 | Son | Farm Helper | Pennsylvania |
| 25 | Arlington Smith | 41 | Head | Freight Check Station | Pennsylvania |
| 26 | Eva R. Smith | 41 | Wife | — | Pennsylvania |
| 27 | Mae Smith | 19 | Daughter | — | Pennsylvania |
| 28 | Florence Smith | 16 | Daughter | — | Pennsylvania |
| 29 | Asher Smith | 15 | Son | — | Pennsylvania |
| 30 | Stanley Smith | 13 | Son | — | Pennsylvania |
| 31 | Devan Smith | 5 | Nephew | — | Pennsylvania |
| 32 | Delbert Smith | 3 | Nephew | — | Pennsylvania |
| 33 | Gloria Smith | 1 | Niece | — | Pennsylvania |
| 34 | Oscar R. Van Why | 37 | Head | Beater Helper | Pennsylvania |
| 35 | Bertha Van Why | 31 | Wife | — | Pennsylvania |
| 36 | Wilfred Van Why | 13 | Son | — | Pennsylvania |
| 37 | Roy Van Why | 9 | Son | — | Pennsylvania |
| 38 | Charles S. Borger | 64 | Head | Farmer | Pennsylvania |
| 39 | Alice Borger | 69 | Wife | — | Pennsylvania |
| 40 | Burney Borger | 30 | Son | Farm Helper | 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)