JM
John Moyer — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lehigh-County, Pennsylvania
Our Model Tree links this John Moyer across the 1930 and 1940 US Censuses in Lehigh-County, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1910), then head of a 6-person household.
Age 30
b. ~1910
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lehigh-County, Pennsylvania |
| Surname | Moyer |
| Given Name | John W Jr |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Allentown City |
| 1935 Residence (County) | Lehigh |
| Additional Details | |
| Occupation | carpenter |
| Industry | own business |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 496 |
| Highest Grade | Hs 4-8 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Carpenter |
| Township / Ward | Allentown City |
| 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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Moyer | Son | — | 30 | ~1910 |
| John Moyer | Head | — | 70 | ~1870 |
| Madeline Weinhold | Daughter | — | 33 | ~1907 |
| David Weinhold | Other | — | 35 | ~1905 |
| John Weinhold | Other | — | 10 | ~1930 |
| Annie Moyer | Spouse | — | 65 | ~1875 |
Census Appearances
1930
Lehigh, Pennsylvania
Son, age 19
Lehigh, Pennsylvania · implied b. ~1911 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moyer |
| Given Name | John W. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Laborer |
| Industry | Gasoline Station |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Lehigh-County, Pennsylvania
Son, age 30
Lehigh-County, Pennsylvania · implied b. ~1910 — 6 household members
| Surname | Moyer |
| Given Name | John W Jr |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Allentown City |
| 1935 Residence (County) | Lehigh |
| Occupation | carpenter |
| Industry | own business |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 496 |
| Highest Grade | Hs 4-8 |
| 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 John Moyer across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Moyer
Son · 1940 · age 30 · b. ~1910 · Pennsylvania
★ You are viewing this record
Sibling
Madeline Weinhold
Sibling · 1940 · age 33
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 — Lehigh-County, Pennsylvania
Open full size
1940 US Federal Census — Lehigh-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03543-00665)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edward W Lommer | 24 | Head | Truck | Pennsylvania |
| 2 | Walter C Lommer | 21 | son | Wood | Pennsylvania |
| 3 | Viola R Lommer | 17 | daughter | Store Clerk | Pennsylvania |
| 4 | Robert C Lommer | 17 | son | — | Pennsylvania |
| 5 | Edna L Lommer | 15 | daughter | — | Pennsylvania |
| 6 | Alfred C Lommer | 14 | son | — | Pennsylvania |
| 7 | Alma Jacoby | 47 | Head | Domestic | Pennsylvania |
| 8 | Grace M Jacoby | 25 | daughter | Domestic | Pennsylvania |
| 9 | George H Jacoby | 24 | son | Waiter | Pennsylvania |
| 10 | Charlotte L Jacoby | 3 | granddaughter | — | Pennsylvania |
| 11 | Dale R Jacoby | 3 | grandson | — | Pennsylvania |
| 12 | — | None | — | — | — |
| 13 | Louis J Annas | 31 | Head | Store Clerk | Pennsylvania |
| 14 | Arletta Annas | 33 | wife | — | Pennsylvania |
| 15 | Louis J Annas | 9 | son | — | Pennsylvania |
| 16 | Marjorie M Annas | 7 | daughter | — | Pennsylvania |
| 17 | Ardis L Annas | 5 | daughter | — | Pennsylvania |
| 18 | Leroy Radebeck | 27 | Head | Salesman | Pennsylvania |
| 19 | Alice K Radebeck | 28 | wife | Stenographer | Pennsylvania |
| 20 | Annie T Annas | 32 | Head | Stenographer | Pennsylvania |
| 21 | Pauline M Annas | 30 | sister | Hairdresser | Pennsylvania |
| 22 | Catherine A Annas | 25 | sister | Stenographer | Pennsylvania |
| 23 | Alma R Dornbach | 74 | Head | — | Pennsylvania |
| 24 | Mark S Dornbach | 47 | son | Cutter | Pennsylvania |
| 25 | Naomi L Dornbach | 36 | daughter | School Teacher | Pennsylvania |
| 26 | John W Moyer | 70 | Head | Caged Man | Pennsylvania |
| 27 | Annie H Moyer | 65 | wife | — | Pennsylvania |
| 28 | John W Jr Moyer THIS PERSON | 30 | son | Carpenter | Pennsylvania |
| 29 | David D Weinhold | 35 | son-in-law | Laborer | Pennsylvania |
| 30 | Madeline L Weinhold | 33 | daughter | — | Pennsylvania |
| 31 | John D Weinhold | 10 | grandson | — | Pennsylvania |
| 32 | William O Koehler | 73 | Head | Coal Dealer | Pennsylvania |
| 33 | Jennie R Koehler | 65 | wife | — | Pennsylvania |
| 34 | Margaret A Koehler | 37 | daughter | — | Pennsylvania |
| 35 | Cornelius W Wolfgang | 54 | Head | Layer | Pennsylvania |
| 36 | Martha M Wolfgang | 50 | wife | — | Pennsylvania |
| 37 | Dorothy E Wolfgang | 31 | daughter | Stenographer | Pennsylvania |
| 38 | Franklin W Wolfgang | 23 | son | — | Pennsylvania |
| 39 | Daniel G Wolfgang | 17 | son | Clerk | Pennsylvania |
| 40 | Paul F Wolfgang | 10 | son | — | 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)