CJ
Clarence Jones — 1940 US Census Record
Model Tree available1940 United States Federal Census · Crawford-County, Pennsylvania
Our Model Tree links this Clarence Jones across the 1920, 1930 and 1940 US Censuses in Crawford-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Charles & Bessie — first a son (b.~1909), then head of a 3-person household.
Age 31
b. ~1909
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Crawford-County, Pennsylvania |
| Surname | Jones |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Meadville city |
| 1935 Residence (County) | Crawford |
| Additional Details | |
| Occupation | Salesman |
| Industry | Marble Heart |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 990 |
| Highest Grade | C 5 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Salesman |
| Township / Ward | Meadville City |
| Est. Birth Year | ~1909 |
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 Clarence | Age | Birth yr |
|---|---|---|---|---|
| Charles Jones | Head | — | 69 | ~1871 |
| Clarence Jones | Son | — | 31 | ~1909 |
| Jessie Jones | Spouse | — | 65 | ~1875 |
Census Appearances
1920
Crawford, Pennsylvania
Son, age 11
Crawford, Pennsylvania · implied b. ~1909 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Clarence H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| 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
Crawford, Pennsylvania
Son, age 21
Crawford, Pennsylvania · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Crawford-County, Pennsylvania
Son, age 31
Crawford-County, Pennsylvania · implied b. ~1909 — 3 household members
| Surname | Jones |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Meadville city |
| 1935 Residence (County) | Crawford |
| Occupation | Salesman |
| Industry | Marble Heart |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 990 |
| Highest Grade | C 5 |
| 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 Clarence Jones across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Charles Jones (~0.92 confidence) and mother Bessie Jones (~0.92 confidence) and father Charles Jones (~0.92 confidence) and father Charles Jones (~0.92 confidence) and mother Jessie Jones (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles Jones
b. ~1865
Source father
● Household
· direct · ~0.92
Mother
Bessie Jones
b. ~1868
Source mother
● Household
· direct · ~0.92
Father
Charles Jones
b. ~1871
Source father
● Household
· direct · ~0.92
Father
Charles Jones
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Jessie Jones
b. ~1875
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Clarence Jones
Son · 1940 · age 31 · b. ~1909 · 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 — Crawford-County, Pennsylvania
Open full size
1940 US Federal Census — Crawford-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03475-00537)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Robert Randall | 41 | Head | — | Pennsylvania |
| 42 | Ailene Randall | 37 | Wife | — | New York |
| 43 | Adalou Randall | 18 | Daughter | — | Pennsylvania |
| 44 | Robert Wildin Randall | 12 | Son | — | Pennsylvania |
| 45 | Paul Rev Daugherty | 28 | Head | Minister | Pennsylvania |
| 46 | Anne Daugherty | 28 | Wife | — | Indiana |
| 47 | Cleone Daugherty | 2 | Daughter | — | Pennsylvania |
| 48 | Robert Pratt | 28 | Head | — | Pennsylvania |
| 49 | Gertrude Pratt | 22 | Wife | — | Pennsylvania |
| 50 | Thomas Petruso | 24 | Head | Machine Operator | Pennsylvania |
| 51 | Marion Petruso | 21 | Wife | — | Pennsylvania |
| 52 | Stanley Fell | 20 | Head | Assembly Operator | Pennsylvania |
| 53 | Elizabeth Fell | 26 | Wife | Inspector | Pennsylvania |
| 54 | Charles C Jones | 69 | Head | Tailor | Pennsylvania |
| 55 | Jessie Jones | 65 | Wife | — | Pennsylvania |
| 56 | Clarence Jones THIS PERSON | 31 | Son | Salesman | Pennsylvania |
| 57 | Joseph H Gurnsey | 67 | Head | Clerk | Pennsylvania |
| 58 | John J Gurnsey | 59 | Brother | Watchman | Pennsylvania |
| 59 | Anna C Gurnsey | 63 | Sister | — | Pennsylvania |
| 60 | Harry Jr Keim | 63 | Head | — | Pennsylvania |
| 61 | Helen A Keim | 63 | Wife | — | Pennsylvania |
| 62 | Walter Mcdowell | 58 | Head | 84 | Pennsylvania |
| 63 | Julia Mcdowell | 62 | Wife | — | Pennsylvania |
| 64 | Alice Ann Mcdowell | 19 | Daughter | — | Pennsylvania |
| 65 | Carl C Gilliland | 30 | Son-in-law | — | Pennsylvania |
| 66 | Catherine Gilliland | 29 | Daughter | — | Pennsylvania |
| 67 | Marshall Riche | 31 | Head | Spinner | Pennsylvania |
| 68 | Mamie Riche | 26 | Wife | — | Pennsylvania |
| 69 | Shirley Riche | 6 | Daughter | — | Pennsylvania |
| 70 | Marilyn Riche | 2 | Daughter | — | Pennsylvania |
| 71 | Ruth Tinker | 24 | Head | Cover | Pennsylvania |
| 72 | Malcolm Davis | 28 | Head | Inspector | Pennsylvania |
| 73 | Harriet Davis | 32 | Wife | — | Pennsylvania |
| 74 | Malcolm Davis | 12 | Son | — | Pennsylvania |
| 75 | Robert Butler | 31 | Head | Salesman | Ohio |
| 76 | Willa Butler | 30 | Wife | — | Ohio |
| 77 | Patricia Butler | 10 | Daughter | — | Ohio |
| 78 | Vivian Butler | 8 | Daughter | — | Ohio |
| 79 | Robert Butler | 3 | Son | — | Pennsylvania |
| 80 | Bridget Lyon | 68 | Head | Schoolteacher | Pennsylvania |
Pedigree Summary
Clarence
Gen 1 · 5 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)