CM
Charles Meyer — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Charles Meyer across the 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 9-person household.
Age 11
b. ~1929
Male
Son
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Meyer |
| Given Name | Charles |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Medford City |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Highest Grade | No 3 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Medford City |
| Est. Birth Year | ~1929 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Virginia Meyer | Daughter | — | 10 | ~1930 |
| Wilhelmina Meyer | Daughter | — | 20 | ~1920 |
| Frida Meyer | Daughter | — | 21 | ~1919 |
| Frida Meyer | Head | — | 43 | ~1897 |
| Guenther Meyer | Other | — | 42 | ~1898 |
| Albert Meyer | Son | — | 18 | ~1922 |
| Charles Meyer | Son | — | 11 | ~1929 |
| Walter Meyer | Son | — | 12 | ~1928 |
| Arnold Meyer | Son | — | 7 | ~1933 |
Census Appearances
1930
Middlesex, Massachusetts
Son, age
Middlesex, Massachusetts · implied b. ~1930 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Meyer |
| Given Name | Charles H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Germany |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Middlesex-County, Massachusetts
Son, age 11
Middlesex-County, Massachusetts · implied b. ~1929 — 9 household members
| Surname | Meyer |
| Given Name | Charles |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Medford City |
| 1935 Residence (County) | Middlesex |
| Highest Grade | No 3 |
| 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 Meyer across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Meyer
Son · 1940 · age 11 · b. ~1929 · Massachusetts
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Sibling
Wilhelmina Meyer
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frida Meyer
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Meyer
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Meyer
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Meyer
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arnold Meyer
Sibling · 1940 · age 7
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 — Middlesex-County, Massachusetts
Open full size
1940 US Federal Census — Middlesex-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01612-00192)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Grace V. Rooney | 5 | daughter | — | Massachusetts |
| 2 | Dorothy Maher | 21 | niece | Waitress | Massachusetts |
| 3 | William S. Bishop | 78 | head | — | Massachusetts |
| 4 | Bessie M. Bishop | 68 | wife | — | Canada-English |
| 5 | N. Gonya | 14 | son | — | Massachusetts |
| 6 | Mildred W. Martin | 39 | daughter | Fireman | Massachusetts |
| 7 | Florence E. Bishop | 27 | daughter | Waitress | Massachusetts |
| 8 | William S. Bishop | 26 | son | Machinist Helper | Massachusetts |
| 9 | John J. Hoare | 62 | head | Laborer | Irish Free State |
| 10 | Ellen Hoare | 61 | wife | — | Irish Free State |
| 11 | Alphonse La Freniere | 41 | head | Maintenance Repair Man | Massachusetts |
| 12 | Noemie La Freniere | 41 | wife | — | Massachusetts |
| 13 | Rita La Freniere | 15 | daughter | — | Massachusetts |
| 14 | Robert La Freniere | 10 | son | — | Massachusetts |
| 15 | Paul La Freniere | 2 | son | — | Massachusetts |
| 16 | Salvatore Di Mambro | 44 | head | Laborer | Italy |
| 17 | Antonia Di Mambro | 35 | wife | — | Italy |
| 18 | Vincenza Di Mambro | 10 | daughter | — | Massachusetts |
| 19 | Umberto Di Mambro | 8 | son | — | Massachusetts |
| 20 | Rose Di Mambro | 7 | daughter | — | Massachusetts |
| 21 | Alfredo Di Mambro | 3 | son | — | Massachusetts |
| 22 | Samuel Di Mambro | 0 | son | — | Massachusetts |
| 23 | Arthur J. Mucci | 31 | head | Superintendent | Massachusetts |
| 24 | Rose Mucci | 29 | wife | Paster | Massachusetts |
| 25 | Arthur Mucci | 9 | son | — | Massachusetts |
| 26 | Ends Here | None | BLOCK | — | — |
| 27 | Arthur F. Ward | 52 | head | Leather Worker | Massachusetts |
| 28 | Cora E. Morrison | 44 | sister | — | Massachusetts |
| 29 | Agnes F. Morrison | 11 | niece | — | Massachusetts |
| 30 | Frida M. Meyer | 43 | head | — | Massachusetts |
| 31 | Frida F. Meyer | 21 | daughter | Packer | Massachusetts |
| 32 | Wilhelmina Meyer | 20 | daughter | Waitress | Massachusetts |
| 33 | Albert Jr. Meyer | 18 | son | File Clerk | Massachusetts |
| 34 | Walter Meyer | 12 | son | — | Massachusetts |
| 35 | Charles Meyer THIS PERSON | 11 | son | — | Massachusetts |
| 36 | Virginia Meyer | 10 | daughter | — | Massachusetts |
| 37 | Arnold Meyer | 7 | son | — | Massachusetts |
| 38 | Guenther Meyer | 42 | brother-in-law | Sorter | Germany |
| 39 | John W. Hurley | 53 | head | Stone Setter | Massachusetts |
| 40 | Loretta M. Hurley | 47 | wife | — | Massachusetts |
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)