CJ
Charles Jennings — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lake-County, Ohio
Our Model Tree links this Charles Jennings across the 1930 and 1940 US Censuses in Lake-County, Ohio (XGBoost, ~Confirmed) — first a head (b.~1910), then head of a 7-person household.
Age 30
b. ~1910
Male
Head
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lake-County, Ohio |
| Surname | Jennings |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Painesville |
| 1935 Residence (County) | Lake |
| Additional Details | |
| Occupation | Fireman |
| Industry | County Jail |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 325 |
| Highest Grade | 3 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Fireman |
| Township / Ward | Painesville |
| 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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Mary Jennings | Daughter | — | 8 | ~1932 |
| Charles Jennings | Head | — | 30 | ~1910 |
| Charles Jennings | Son | — | 2 | ~1938 |
| Betty Jennings | Daughter | — | 5 | ~1935 |
| Shirley Jennings | Daughter | — | 3 | ~1937 |
| Lucille Jennings | Spouse | — | 27 | ~1913 |
| Jo Jennings | Daughter | — | ~1940 |
Census Appearances
1930
Lake, Ohio
Son, age 20
Lake, Ohio · implied b. ~1910 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jennings |
| Given Name | Charles F |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Foreman |
| Industry | Alkali Plant |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Lake-County, Ohio
Head, age 30
Lake-County, Ohio · implied b. ~1910 — 7 household members
| Surname | Jennings |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Painesville |
| 1935 Residence (County) | Lake |
| Occupation | Fireman |
| Industry | County Jail |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 325 |
| Highest Grade | 3 |
| 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 Charles Jennings across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Jennings
Head · 1940 · age 30 · b. ~1910 · Ohio
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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 — Lake-County, Ohio
Open full size
1940 US Federal Census — Lake-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03095-00148)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Douglas Leaverton | 8 | Son | — | Ohio |
| 42 | Douglas Leaverton | 32 | Head | Spinner | Maryland |
| 43 | Ethel Leaverton | 32 | Wife | — | Pennsylvania |
| 44 | Joyce Leaverton | 3 | Daughter | — | Ohio |
| 45 | Louis Rauk | 29 | Head | Agent | Ohio |
| 46 | Frances Rauk | 26 | Wife | — | Ohio |
| 47 | Lynne Rauk | 0 | Daughter | — | Ohio |
| 48 | Charles Call | 24 | Head | Bookkeeper | Ohio |
| 49 | Ruby Call | 22 | Wife | Bookkeeper | Ohio |
| 50 | Joseph Liddle | 33 | Head | Laborer | England |
| 51 | Helen Liddle | 27 | Wife | — | Iowa |
| 52 | Thomas Liddle | 27 | Lodger | Laborer | England |
| 53 | Clarence Endera | 39 | Head | Gardner | Michigan |
| 54 | Marion Endera | 38 | Wife | — | Ohio |
| 55 | Harold Endera | 5 | Son | — | Ohio |
| 56 | Mariam Endera | 2 | Daughter | — | Ohio |
| 57 | Howard Chord | 44 | Head | Salesman | Ohio |
| 58 | Anna Chord | 44 | Wife | — | Ohio |
| 59 | Florence Chord | 18 | Daughter | — | Ohio |
| 60 | Phyllis Chord | 15 | Daughter | — | Ohio |
| 61 | Kenneth Chord | 14 | Son | — | Ohio |
| 62 | Jean Chord | 11 | Daughter | — | Ohio |
| 63 | Paul Thettinger | 49 | Head | Laborer | Ohio |
| 64 | Hazel Thettinger | 49 | Wife | — | Ohio |
| 65 | Mary Jane Thettinger | 20 | Daughter | — | Ohio |
| 66 | Anna Thettinger | 18 | Daughter | Nurse Aide | Ohio |
| 67 | Judith Thettinger | 17 | Daughter | — | Ohio |
| 68 | Hester Thettinger | 8 | Daughter | — | Ohio |
| 69 | Robert Neale | 57 | Head | — | Ohio |
| 70 | Charles Jennings THIS PERSON | 30 | Head | Fireman | Pennsylvania |
| 71 | Lucille Jennings | 27 | Wife | Truck Driver | Kansas |
| 72 | Mary Lou Jennings | 8 | Daughter | — | Ohio |
| 73 | Betty Jane Jennings | 5 | Daughter | — | Ohio |
| 74 | Shirley Mae Jennings | 3 | Daughter | — | Ohio |
| 75 | Charles Jennings | 2 | Son | — | Ohio |
| 76 | Jo Anne Jennings | 0 | Daughter | — | Ohio |
| 77 | Lloyd Beakel | 33 | Head | Laborer | Ohio |
| 78 | Lida Beakel | 30 | Wife | — | Ohio |
| 79 | Sarah Brown | 77 | Head | — | Ohio |
| 80 | Elmer Brown | 41 | Son | Laborer | Ohio |
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)