CP
Charles Parker — 1940 US Census Record
Model Tree available1940 United States Federal Census · Plymouth-County, Massachusetts
Our Model Tree links this Charles Parker across the 1920, 1930 and 1940 US Censuses in Plymouth-County, Massachusetts (XGBoost, ~Confirmed), with identified parents James & James — first a son (b.~1913), then head of a 6-person household.
Age 27
b. ~1913
Male
Son
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Plymouth-County, Massachusetts |
| Surname | Parker |
| Given Name | Charles H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Wareham Town |
| 1935 Residence (County) | Plymouth |
| Additional Details | |
| Occupation | Feeder boy |
| Industry | Nail factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 882 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Feeder Boy |
| Township / Ward | Wareham Town |
| 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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Shirley Parker | Daughter | — | 13 | ~1927 |
| Laura Parker | Daughter | — | 21 | ~1919 |
| James Parker | Head | — | 49 | ~1891 |
| James Parker | Son | — | 16 | ~1924 |
| Charles Parker | Son | — | 27 | ~1913 |
| Louis Parker | Son | — | 11 | ~1929 |
Census Appearances
1920
Plymouth, Massachusetts
Son, age 7
Plymouth, Massachusetts · implied b. ~1913 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Parker |
| Given Name | Charles W |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Canada |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | French |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Plymouth, Massachusetts
Son, age 17
Plymouth, Massachusetts · implied b. ~1913 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Parker |
| Given Name | Charles W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Canada-French |
| Occupation | Laborer |
| Industry | Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Plymouth-County, Massachusetts
Son, age 27
Plymouth-County, Massachusetts · implied b. ~1913 — 6 household members
| Surname | Parker |
| Given Name | Charles H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Wareham Town |
| 1935 Residence (County) | Plymouth |
| Occupation | Feeder boy |
| Industry | Nail factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 882 |
| Highest Grade | No 8 |
| 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 Parker across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Parker (~0.92 confidence) and father James Parker (~0.92 confidence) and mother Mary Parker (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Parker
b. ~1891
Source father
● Household
· direct · ~0.92
Father
James Parker
b. ~1892
Source father
● Household
· direct · ~0.92
Mother
Mary Parker
b. ~1899
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Parker
Son · 1940 · age 27 · b. ~1913 · Massachusetts
★ You are viewing this record
Sibling
Shirley Parker
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Parker
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Laura Parker
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louis Parker
Sibling · 1940 · age 11
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 — Plymouth-County, Massachusetts
Open full size
1940 US Federal Census — Plymouth-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01640-00397)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | August Lopes | 38 | Head | Farm Operator | Portugal |
| 2 | Josephine Lopes | 42 | Wife | — | Portugal |
| 3 | Abilio G. M. Pontes | 32 | Lodger | Traveling Salesman | Portugal |
| 4 | Manuel Pina | 40 | Hired hand | Farm Hand | Portugal |
| 5 | Mattee Matson | 54 | Head | Bog Foreman | Finland |
| 6 | Hilmar Matson | 52 | Wife | — | Finland |
| 7 | George Matson | 23 | Son | Planker | Massachusetts |
| 8 | Kauko Matson | 21 | Son | Rigger | Massachusetts |
| 9 | Lillian Matson | 19 | Daughter | — | Massachusetts |
| 10 | Hilmar Matson | 17 | Son | — | Massachusetts |
| 11 | Mamie Matson | 14 | Daughter | — | Massachusetts |
| 12 | Paul Matson | 12 | Son | — | Massachusetts |
| 13 | Gertrude Matson | 9 | Daughter | — | Massachusetts |
| 14 | Annie Russell | 41 | Head | — | Massachusetts |
| 15 | Cynthia Russell | 17 | Daughter | New Worker | Massachusetts |
| 16 | Dora E. Russell | 13 | Daughter | — | Massachusetts |
| 17 | Walter H. Jr. Russell | 11 | Son | — | Massachusetts |
| 18 | Cecelia Russell | 6 | Daughter | — | Massachusetts |
| 19 | Leona M. Russell | 2 | Daughter | — | Massachusetts |
| 20 | Alice Mcfarlin | 74 | Head | — | Massachusetts |
| 21 | Edwin Mcfarlin | 45 | Son | Fish Feeder | Massachusetts |
| 22 | James H. Parker | 49 | Head | Painter | Massachusetts |
| 23 | Charles H. Parker THIS PERSON | 27 | Son | Feeder Boy | Massachusetts |
| 24 | Laura Parker | 21 | Daughter | Waitress | Massachusetts |
| 25 | James H. Jr. Parker | 16 | Son | New Worker | Massachusetts |
| 26 | Shirley Parker | 13 | Daughter | — | Massachusetts |
| 27 | Louis Parker | 11 | Son | — | Massachusetts |
| 28 | Howard Maxim | 38 | Head | Truck Driver | Massachusetts |
| 29 | Marie Maxim | 31 | Wife | — | Italy |
| 30 | Francis Maxim | 14 | Son | — | Massachusetts |
| 31 | Margaret Maxim | 13 | Daughter | — | Massachusetts |
| 32 | Charles Maxim | 11 | Son | — | Massachusetts |
| 33 | Evelyn Maxim | 8 | Daughter | — | Massachusetts |
| 34 | Leona Maxim | 6 | Daughter | — | Massachusetts |
| 35 | Nancy Maxim | 3 | Daughter | — | Massachusetts |
| 36 | Raymond Maxim | 1 | Son | — | Massachusetts |
| 37 | John H. Rhodes | 56 | Head | Building Contractor | New Hampshire |
| 38 | Mary U. Rhodes | 55 | Wife | — | Massachusetts |
| 39 | Sarah J. Mcnaughten | 81 | Mother-in-law | — | Massachusetts |
| 40 | Myron A. Baxter | 45 | Head | Mail Carrier | Massachusetts |
Pedigree Summary
Charles + 4 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)