CJ
Charles Jenkins — 1940 US Census Record
Model Tree available1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Charles Jenkins across the 1920, 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Frank & Lorraine — first a head (b.~1913), then head of a 3-person household.
Age 27
b. ~1913
Male
Head
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Jenkins |
| Given Name | Charles H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Occupation | Clerk |
| Industry | Retail Grocery |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1300 |
| Highest Grade | H 4 |
| 1935 Residence | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Clerk |
| Township / Ward | Ross Twp |
| Est. Birth Year | ~1913 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Charles Jenkins | Head | — | 27 | ~1913 |
| Charles Jenkins | Son | — | 2 | ~1938 |
| Ivey Jenkins | Spouse | — | 24 | ~1916 |
Census Appearances
1920
Allegheny, Pennsylvania
Son, age 8
Allegheny, Pennsylvania · implied b. ~1912 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jenkins |
| Given Name | Charles H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Son, age 18
Allegheny, Pennsylvania · implied b. ~1912 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jenkins |
| Given Name | Charles H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Head, age 27
Allegheny-County, Pennsylvania · implied b. ~1913 — 3 household members
| Surname | Jenkins |
| Given Name | Charles H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Occupation | Clerk |
| Industry | Retail Grocery |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1300 |
| Highest Grade | H 4 |
| 1935 Residence | Pennsylvania |
| 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 Charles Jenkins across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Frank Jenkins (~0.92 confidence) and mother Lorraine Jenkins (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frank Jenkins
b. ~1889
Source father
● Household
· direct · ~0.92
Mother
Lorraine Jenkins
b. ~1892
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Jenkins
Head · 1940 · age 27 · b. ~1913 · Pennsylvania
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Allegheny-County, Pennsylvania
Open full size
1940 US Federal Census — Allegheny-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03416-00329)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary Lou Kerr | 19 | daughter | — | Pennsylvania |
| 2 | Harold Richard Kerr | 16 | son | — | Ohio |
| 3 | Peggy Jean Kerr | 12 | daughter | — | Pennsylvania |
| 4 | Edwin Taylor Kerr | 9 | son | — | Pennsylvania |
| 5 | John Brown | 52 | Head | Plumber | Pennsylvania |
| 6 | Anna Brown | 50 | wife | — | Pennsylvania |
| 7 | Evelyn Brown | 21 | daughter | Stenographer | Pennsylvania |
| 8 | John Jr. Brown | 23 | son | Order Clerk | Pennsylvania |
| 9 | Samuel Byers | 49 | Head | Carpenter | Pennsylvania |
| 10 | Edna Byers | 46 | wife | — | Pennsylvania |
| 11 | Dale Byers | 21 | son | — | Pennsylvania |
| 12 | Mildred Byers | 17 | daughter | — | Pennsylvania |
| 13 | Arthur B. Rowe | 64 | Head | — | Pennsylvania |
| 14 | Elizabeth Rowe | 53 | wife | — | Pennsylvania |
| 15 | Arthur W. Rowe | 26 | son | New Worker | Pennsylvania |
| 16 | Donald F. Rowe | 19 | son | — | Pennsylvania |
| 17 | William E. Rowe | 15 | son | — | Pennsylvania |
| 18 | Charles H. Jenkins THIS PERSON | 27 | Head | Clerk | Pennsylvania |
| 19 | Ivey Jenkins | 24 | wife | — | Maryland |
| 20 | Charles L. Jenkins | 2 | son | 0 | Pennsylvania |
| 21 | Charles L. Woods | 67 | Head | — | Pennsylvania |
| 22 | Agnes Woods | 63 | wife | — | Pennsylvania |
| 23 | Betty Woods | 36 | daughter | Clerk File | Pennsylvania |
| 24 | Milbert H. Heinlein | 42 | Head | Welder | Pennsylvania |
| 25 | Elizabeth Heinlein | 41 | wife | — | Pennsylvania |
| 26 | Elizabeth Alice Heinlein | 13 | daughter | — | Pennsylvania |
| 27 | William Milford Heinlein | 6 | son | — | Pennsylvania |
| 28 | Robert James Heinlein | 5 | son | — | Pennsylvania |
| 29 | Anna Glanser | 57 | Head | — | Pennsylvania |
| 30 | Mary Louise Glanser | 33 | daughter | Nurse | Pennsylvania |
| 31 | William M. Bach | 63 | brother | Mech. Engineer | Maryland |
| 32 | Theresa Miller | 45 | Head | — | Pennsylvania |
| 33 | Anna Harris | 49 | Lodger | — | New York |
| 34 | Ferdinand J. Steinle | 42 | Head | Salesman | Pennsylvania |
| 35 | Mathilda Steinle | 37 | wife | — | Pennsylvania |
| 36 | Sylvia Steinle | 7 | daughter | — | Pennsylvania |
| 37 | Lucy Steinle | 45 | sister | Operator | Pennsylvania |
| 38 | Apolonia Hrabia | 65 | mother-in-law | — | Poland |
| 39 | John Dean Larkin | 45 | Head | Fireman | Pennsylvania |
| 40 | Inetta Larkin | 43 | wife | — | Pennsylvania |
Pedigree Summary
Charles
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)