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Charles Harmon — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Delaware-County, Pennsylvania
Our Model Tree links this Charles Harmon across the 1930 and 1940 US Censuses in Delaware-County, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1887), then head of a 9-person household.
Age 53
b. ~1887
Male
Head
Born: Maryland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Delaware-County, Pennsylvania |
| Surname | Harmon |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Chester |
| 1935 Residence (County) | Delaware |
| Additional Details | |
| Occupation | Truck Driver |
| Industry | Brickyard |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 1040 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Truck Driver |
| Township / Ward | Chester |
| Est. Birth Year | ~1887 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Ella Harmon | Daughter | — | 20 | ~1920 |
| James Fluellen | Other | — | 26 | ~1914 |
| Wilmer Harmon | Son | — | 33 | ~1907 |
| Naomi Harmon | Daughter | — | 11 | ~1929 |
| Pauline Harmon | Daughter | — | 20 | ~1920 |
| Emma Harmon | Spouse | — | 50 | ~1890 |
| Charles Harmon | Son | — | 13 | ~1927 |
| Charles Harmon | Head | — | 53 | ~1887 |
| Beatrice Fluellen | Daughter | — | 27 | ~1913 |
Census Appearances
1930
Delaware, Pennsylvania
Head, age 43
Delaware, Pennsylvania · implied b. ~1887 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harmon |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 18 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Labour |
| Industry | Ship Yard |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 37.00 |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Delaware-County, Pennsylvania
Head, age 53
Delaware-County, Pennsylvania · implied b. ~1887 — 9 household members
| Surname | Harmon |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Chester |
| 1935 Residence (County) | Delaware |
| Occupation | Truck Driver |
| Industry | Brickyard |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 1040 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 Harmon across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Charles Harmon
Head · 1940 · age 53 · b. ~1887 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Delaware-County, Pennsylvania
Open full size
1940 US Federal Census — Delaware-County, Pennsylvania
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03489-00158)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Marie Keating | 18 | Daughter | — | Pennsylvania |
| 42 | David J. Keating | 34 | Head | Chemist | Pennsylvania |
| 43 | Margaret T. Keating | 29 | Wife | Housekeeper | Pennsylvania |
| 44 | David J. 3Rd Keating | 1 | Son | — | Pennsylvania |
| 45 | George Smith | 48 | Head | Salesman | Pennsylvania |
| 46 | Laura Smith | 39 | Wife | — | Pennsylvania |
| 47 | William L. Smith | 16 | Son | — | Pennsylvania |
| 48 | S. Verner Smith | 9 | Son | — | Pennsylvania |
| 49 | James A. Shropshire | 61 | Head | Clerk | Pennsylvania |
| 50 | Agnes B. Shropshire | 60 | Wife | Housekeeper | Pennsylvania |
| 51 | Michael Karwoski | 53 | Head | Cooper | Poland |
| 52 | Victoria Karwoski | 46 | Wife | Saleswoman | Poland |
| 53 | Helen Karwoski | 26 | Daughter | Comb Winder | New Jersey |
| 54 | Antoinette Karwoski | 24 | Daughter | Comb Winder | New Jersey |
| 55 | Stefanie Karwoski | 22 | Daughter | Beautician | New Jersey |
| 56 | Anthony Karwoski | 20 | Son | — | Pennsylvania |
| 57 | Anna Karwoski | 19 | Daughter | Housekeeper | Pennsylvania |
| 58 | Arthur W. Ford | 26 | Head | Clerk | Georgia |
| 59 | E. Elizabeth Ford | 19 | Wife | Clerk | Pennsylvania |
| 61 | Charles Harmon THIS PERSON | 53 | Head | Truck Driver | Maryland |
| 62 | Emma Harmon | 50 | Wife | Housekeeper | Maryland |
| 63 | Ella Harmon | 20 | Daughter | Maid | Maryland |
| 64 | Pauline Harmon | 20 | Daughter | Maid | Maryland |
| 65 | Wilmer Harmon | 33 | Son | Helper | Maryland |
| 66 | Charles Harmon | 13 | Son | — | Maryland |
| 67 | Naomi Harmon | 11 | Daughter | — | Maryland |
| 68 | James Fluellen | 26 | Son in law | Laborer | Georgia |
| 69 | Beatrice Fluellen | 27 | Daughter | Teacher | Maryland |
| 70 | William Thomas | 37 | Head | Helper | Georgia |
| 71 | Daisy Thomas | 30 | Wife | Owner | Maryland |
| 72 | Ruth Thomas | 15 | Daughter | — | Pennsylvania |
| 73 | Robert Walkerly | 32 | Head | — | Maryland |
| 74 | Florence Walkerly | 22 | Wife | — | Maryland |
| 75 | Delores Walkerly | 3 | Daughter | — | Maryland |
| 76 | Robert Jr. Walkerly | 2 | Son | — | Pennsylvania |
| 77 | Frederick Walkerly | 1 | Son | — | Pennsylvania |
| 78 | Frank Shooster | 48 | Head | Attendant | Russia |
| 79 | Dora Shooster | 48 | Wife | — | Russia |
| 80 | Isadore Shooster | 24 | Son | Attendant | 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)