CJ
Charles Jones — 1940 US Census Record
Model Tree available1940 United States Federal Census · Essex-County, Massachusetts
Our Model Tree links this Charles Jones across the 1920, 1930 and 1940 US Censuses in Essex-County, Massachusetts (XGBoost, ~Confirmed), with identified parents Louis & Belle — first a son (b.~1900), then head of a 7-person household.
Age 40
b. ~1900
Male
Son
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Essex-County, Massachusetts |
| Surname | Jones |
| Given Name | Charles H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Haverhill, City |
| 1935 Residence (County) | Essex |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Haverhill City |
| Est. Birth Year | ~1900 |
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 |
|---|---|---|---|---|
| Barbara Cammett | Daughter | — | 8 | ~1932 |
| Mildred Cammett | Daughter | — | 29 | ~1911 |
| Violet Jones | Daughter | — | 40 | ~1900 |
| Janice Cammett | Daughter | — | 4 | ~1936 |
| Clarabelle Jones | Head | — | 58 | ~1882 |
| Charles Jones | Son | — | 40 | ~1900 |
| Richard Jones | Son | — | 12 | ~1928 |
Census Appearances
1920
Essex, Massachusetts
Son, age 20
Essex, Massachusetts · implied b. ~1900 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Charles H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Occupation | Box maker |
| Industry | Box shop |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Essex, Massachusetts
Son, age 31
Essex, Massachusetts · implied b. ~1899 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Charles H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 21 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Occupation | Stock Manager |
| Industry | Slipper Bow Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Essex-County, Massachusetts
Son, age 40
Essex-County, Massachusetts · implied b. ~1900 — 7 household members
| Surname | Jones |
| Given Name | Charles H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Haverhill, City |
| 1935 Residence (County) | Essex |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 Jones across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Louis Jones (~0.92 confidence) and mother Belle Jones (~0.92 confidence) and mother Clarabelle Jones (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Louis Jones
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Belle Jones
b. ~1881
Source mother
● Household
· direct · ~0.92
Mother
Clarabelle Jones
b. ~1882
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Jones
Son · 1940 · age 40 · b. ~1900 · Massachusetts
★ You are viewing this record
Sibling
Mildred Cammett
Sibling · 1940 · age 29
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Violet Jones
Sibling · 1940 · age 40
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Jones
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbara Cammett
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Janice Cammett
Sibling · 1940 · age 4
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 — Essex-County, Massachusetts
Open full size
1940 US Federal Census — Essex-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01580-00423)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Violet E Harper | 52 | Wife | — | Massachusetts |
| 42 | Eleanor F Harper | 22 | Daughter | Helper | Massachusetts |
| 43 | Alice R Eaton | 53 | Head | Office Work | Massachusetts |
| 44 | Andrea L Eaton | 19 | Daughter | Attendant | Massachusetts |
| 45 | Nelson S Wormwood | 28 | Head | Stitcher | Massachusetts |
| 46 | Irene S Wormwood | 27 | Wife | — | Massachusetts |
| 47 | Eva Ouellette | 57 | Mother | Stock Fitter | French Canada |
| 48 | Alfred Bailey | 52 | Head | — | New Hampshire |
| 49 | Mildred E Bailey | 47 | Wife | — | Massachusetts |
| 50 | Dorothy L Bailey | 13 | Daughter | — | Massachusetts |
| 51 | Emma F Langlois | 69 | Head | Seiver | New Hampshire |
| 52 | Felix Langlois | 55 | Brother | Wood Heeler | New Hampshire |
| 53 | Rose M Burkheiser | 67 | Lodger | — | Maine |
| 54 | Archie Macnich | 66 | Head | Foreman | Canada English |
| 55 | Elizabeth Macnich | 63 | Wife | Worker | Northern Ireland |
| 56 | Warren C Catley | 35 | Head | Clerk | Massachusetts |
| 57 | Agnes J Catley | 30 | Wife | Bench Work | Pennsylvania |
| 58 | Warren Iii Catley | 7 | Son | — | Massachusetts |
| 59 | Ann Catley | 3 | Daughter | — | Massachusetts |
| 60 | Clarence M Busby | 45 | Head | Delivery | Massachusetts |
| 61 | Alice G Busby | 46 | Wife | — | Maryland |
| 62 | Leona M Busby | 20 | Daughter | Box Maker | Massachusetts |
| 63 | Hazel E Busby | 16 | Daughter | Stitcher | Massachusetts |
| 64 | Shirley L Busby | 13 | Daughter | Foreman | Massachusetts |
| 65 | Clarence E Learned | 46 | Head | Hand Presser | Massachusetts |
| 66 | Mary M Learned | 49 | Wife | — | Massachusetts |
| 67 | Line Extra | None | — | — | — |
| 68 | George E Mercier | 59 | Head | Driver | Michigan |
| 69 | Geneva S Mercier | 58 | Wife | — | French Canada |
| 70 | Clarabelle Jones | 58 | Head | — | New Hampshire |
| 71 | Charles H Jones THIS PERSON | 40 | Son | — | Massachusetts |
| 72 | Violet M Jones | 40 | Daughter | — | Massachusetts |
| 73 | Mildred Cammett | 29 | Daughter | — | Massachusetts |
| 74 | Barbara Cammett | 8 | Daughter | — | Massachusetts |
| 75 | Richard Jones | 12 | Son | — | Massachusetts |
| 76 | Janice Cammett | 4 | Daughter | — | Massachusetts |
| 77 | Lewis E Sargent | 28 | Head | — | Massachusetts |
| 78 | Avis E Sargent | 27 | Wife | — | Massachusetts |
| 79 | Russell Sargent | 6 | Son | — | Massachusetts |
| 80 | Donald Sargent | 2 | Son | — | Massachusetts |
Related Census Records
Pedigree Summary
Charles + 5 siblings
Gen 1 · 3 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)