CW
Charles Walker — 1930 US Census Record
Model Tree available1930 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Charles Walker across the 1920, 1930 and 1940 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed), with identified parents Andrew & Daisy — first a head (b.~1899), then head of a 8-person household.
Age 31
b. ~1899
Male
Head
Born: Massachusetts
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Middlesex, Massachusetts |
| Surname | Walker |
| Given Name | Charles E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 21 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Vermont |
| Additional Details | |
| Occupation | Police Officer |
| Industry | City of Newton |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | R |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Police Officer |
| Township / Ward | Newton City |
| Est. Birth Year | ~1899 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Barbara Walker | Daughter | — | 8 | ~1922 |
| Pauline Walker | Daughter | — | 2 | ~1928 |
| Charles Walker | Head | — | 31 | ~1899 |
| Barbara Gregory | Other | — | 68 | ~1862 |
| Robert Walker | Son | — | 3 | ~1927 |
| James Walker | Son | — | ~1930 | |
| Charles Walker | Son | — | 6 | ~1924 |
| Helen Walker | Spouse | — | 29 | ~1901 |
Census Appearances
1920
Middlesex, Massachusetts
Son, age 20
Middlesex, Massachusetts · implied b. ~1900 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Charles E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Vermont |
| Occupation | Driver |
| Industry | Trucking |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Head, age 31
Middlesex, Massachusetts · implied b. ~1899 — 8 household members
| Surname | Walker |
| Given Name | Charles E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 21 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Vermont |
| Occupation | Police Officer |
| Industry | City of Newton |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | R |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Middlesex-County, Massachusetts
Other, age 42
Middlesex-County, Massachusetts · implied b. ~1898 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Clarence R. |
| Relationship to Head | Lodger |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Somerville City |
| 1935 Residence (County) | Middlesex |
| Occupation | Police |
| Industry | State House |
| Class of Worker | GW |
| Hours Worked | 48 |
| Income (1939) | 1460 |
| 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 Walker across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Andrew Walker (~0.92 confidence) and mother Daisy Walker (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Andrew Walker
b. ~1875
Source father
● Household
· direct · ~0.92
Mother
Daisy Walker
b. ~1878
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Walker
Head · 1930 · age 31 · b. ~1899 · Massachusetts
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Middlesex, Massachusetts
Open full size
1930 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel926:0213)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Mabel F. Robinson | 58 | Head | — | Vermont |
| 52 | Gertrude R. Hiscock | 75 | Head | Secretary | Massachusetts |
| 53 | Mary L. Wetherbee | 57 | Head | Teacher | Massachusetts |
| 54 | Helen L. White | 32 | Partner | Teacher | Massachusetts |
| 55 | Mary A. Amsden | 58 | Head | Saleswoman | Massachusetts |
| 56 | Mary F. Amsden | 30 | Daughter | Stenographer | Massachusetts |
| 57 | Charles L. Hurd | 33 | Head | Dress Finisher | Massachusetts |
| 58 | Agnes V. Hurd | 28 | Wife | — | Massachusetts |
| 59 | Charlotte M. Hurd | 4 | Daughter | — | Massachusetts |
| 60 | Gertrude M. Hasty | 35 | Head | Teacher | Maine |
| 61 | Sadie F. Ahearn | 40 | Head | Manager | Massachusetts |
| 62 | Joseph F. Ahearn | 7 | Son | — | Massachusetts |
| 63 | Raymond Ahearn | 3 | Son | — | Massachusetts |
| 64 | Frances Wright | 43 | Lodger | Practical Nurse | Maine |
| 65 | Katherine L. Howard | 26 | Lodger | Stenographer | Vermont |
| 66 | Carrie Soulis | 55 | Lodger | — | Canada-English |
| 67 | Thomas Aitken | 30 | Head | Engineer | Scotland |
| 68 | Margaret Aitken | 30 | Wife | Clerk | Scotland |
| 69 | Parker M. Greene | 22 | Head | Student | Massachusetts |
| 70 | Mary E. Greene | 18 | Wife | — | Massachusetts |
| 71 | Agnes G. Mughinchy | 46 | Head | Sewing | Massachusetts |
| 72 | Mary F. Meade | 21 | Niece | Counter Clerk | Massachusetts |
| 73 | Ruth M. Meade | 19 | Niece | — | Massachusetts |
| 74 | Mary O. Cotton | 78 | Head | — | Maine |
| 75 | Walter G. Cotton | 48 | Son | Machinist | Massachusetts |
| 76 | L. Chester | 48 | Head | Accountant | Massachusetts |
| 77 | Edith I. Chester | 44 | Wife | — | Vermont |
| 78 | E. Virginia Chester | 9 | Daughter | — | Massachusetts |
| 79 | Sadie E. Peavey | 23 | Boarder | Chocolate Dipper | Connecticut |
| 80 | William Moffat | 66 | Head | Plumber | Scotland |
| 81 | Mary S. Moffat | 63 | Wife | — | Scotland |
| 82 | Eva R. Moffat | 26 | Daughter | Stenographer | Massachusetts |
| 83 | William S. Moffat | 22 | Son | Operator | Massachusetts |
| 84 | Marion L. Nutter | 17 | Boarder | — | Massachusetts |
| 85 | Herbert D. Nutter | 12 | Boarder | — | Massachusetts |
| 86 | Ira L. Doucett | 33 | Head | Proprietor | Canada-English |
| 87 | Mary Doucett | 33 | Wife | — | England |
| 88 | Winifred M. Doucett | 9 | Daughter | — | Massachusetts |
| 89 | Charles E. Walker THIS PERSON | 31 | Head | Police Officer | Massachusetts |
| 90 | Helen L. Walker | 29 | Wife | — | Maine |
| 91 | Barbara L. Walker | 8 | Daughter | — | Massachusetts |
| 92 | Charles E. Walker | 6 | Son | — | Massachusetts |
| 93 | Robert A. Walker | 3 | Son | — | Massachusetts |
| 94 | Pauline Walker | 2 | Daughter | — | Massachusetts |
| 95 | James A. Walker | 0 | Son | — | Massachusetts |
| 96 | Barbara E. Gregory | 68 | Mother-in-law | — | Maine |
| 97 | Patrick J. Brennan | 70 | Head | — | Irish Free State |
| 98 | Daniel A. Brennan | 31 | Son | Bricklayer | Massachusetts |
| 99 | Gertrude O.-H. Brennan | 18 | Daughter | — | Massachusetts |
| 100 | Alexander Jr. Davidson | 30 | Head | Clerk | Massachusetts |
Pedigree Summary
Charles
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)