AM
Agnes Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Plymouth-County, Massachusetts
Our Model Tree links this Agnes Martin across the 1930 and 1940 US Censuses in Plymouth-County, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1893), then head of a 11-person household.
Age 47
b. ~1893
Female
Spouse
Born: Massachusetts
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Plymouth-County, Massachusetts |
| Surname | Martin |
| Given Name | Agnes |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Rockland Town |
| 1935 Residence (County) | Plymouth |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | H-2 |
| 1935 Residence | Same house |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Rockland Town |
| Est. Birth Year | ~1893 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Agnes | Age | Birth yr |
|---|---|---|---|---|
| Henry Martin | Son | — | 25 | ~1915 |
| Ruth Martin | Daughter | — | 6 | ~1934 |
| Henry Martin | Head | — | 59 | ~1881 |
| William Martin | Son | — | 12 | ~1928 |
| Rosalie Martin | Daughter | — | 18 | ~1922 |
| Bernard Martin | Son | — | 19 | ~1921 |
| Joan Martin | Daughter | — | 7 | ~1933 |
| Shirley Martin | Daughter | — | 15 | ~1925 |
| Vincent Martin | Son | — | 23 | ~1917 |
| John Martin | Son | — | 20 | ~1920 |
| Agnes Martin | Spouse | — | 47 | ~1893 |
Census Appearances
1930
Plymouth, Massachusetts
Other, age 36
Plymouth, Massachusetts · implied b. ~1894 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Agnes |
| Relationship to Head | Wife H |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 20 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Plymouth-County, Massachusetts
Spouse, age 47
Plymouth-County, Massachusetts · implied b. ~1893 — 11 household members
| Surname | Martin |
| Given Name | Agnes |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Rockland Town |
| 1935 Residence (County) | Plymouth |
| Income (1939) | 0 |
| Highest Grade | H-2 |
| 1935 Residence | Same house |
| 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 Agnes Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Agnes Martin
Spouse · 1940 · age 47 · b. ~1893 · Massachusetts
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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-t0627-01640-00128)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Myra E Thomson | 79 | Head | — | Massachusetts |
| 2 | Ira E Richards | 38 | Head | Truck Driver | Massachusetts |
| 3 | Wilfred Richards | 38 | Lodger | Electrician | Massachusetts |
| 4 | Gertrude Lonergan | 45 | Head | Stitcher | Massachusetts |
| 5 | Mary Morrison | 47 | Sister | Table Hand | Massachusetts |
| 6 | John H Morrison | 38 | Nephew | Electrician | Massachusetts |
| 7 | Fred H Loud | 41 | Head | Salesman | Massachusetts |
| 8 | Blanche L Loud | 41 | Wife | Housework | Massachusetts |
| 9 | Christine Loud | 21 | Daughter | Clerk | Massachusetts |
| 10 | Ella Ramsdell | 71 | Lodger | — | Massachusetts |
| 11 | Arthur J Downey | 42 | Head | Dyer | Massachusetts |
| 12 | Alice Downey | 42 | Wife | — | Massachusetts |
| 13 | Virginia Downey | 18 | Daughter | Clerk | Massachusetts |
| 14 | Joan Downey | 12 | Daughter | — | Massachusetts |
| 15 | Barbara Downey | 10 | Daughter | — | Massachusetts |
| 16 | Robert Downey | 5 | Son | — | Massachusetts |
| 17 | James W Thorpe | 45 | Head | Electrician | England |
| 18 | Helen Thorpe | 42 | Wife | — | Massachusetts |
| 19 | William Thorpe | 16 | Son | — | Massachusetts |
| 20 | Mary Thorpe | 14 | Daughter | — | Massachusetts |
| 21 | Doris Thorpe | 13 | Daughter | — | Massachusetts |
| 22 | Jean Thorpe | 10 | Daughter | — | Massachusetts |
| 23 | Richard H Hart | 82 | Head | — | Massachusetts |
| 24 | Henry Martin | 59 | Head | Butler | Canada-French |
| 25 | Agnes Martin THIS PERSON | 47 | Wife | — | Massachusetts |
| 26 | Henry Martin | 25 | Son | Clerk | Massachusetts |
| 27 | Vincent Martin | 23 | Son | Clerk | Massachusetts |
| 28 | John Martin | 20 | Son | Laborer | Massachusetts |
| 29 | Bernard Martin | 19 | Son | Nail Sticker | Massachusetts |
| 30 | Rosalie Martin | 18 | Daughter | — | Massachusetts |
| 31 | Shirley Martin | 15 | Daughter | — | Massachusetts |
| 32 | William Martin | 12 | Son | — | Massachusetts |
| 33 | Joan Martin | 7 | Daughter | — | Massachusetts |
| 34 | Ruth Martin | 6 | Daughter | — | Massachusetts |
| 35 | Bertha Corney | 47 | Head | Office Manager | Massachusetts |
| 36 | Evelyn Townsend | 56 | Niece | Nurse | Massachusetts |
| 37 | Henry D Scales | 38 | Head | Salesman | Massachusetts |
| 38 | Dorothy Scales | 35 | Wife | — | Massachusetts |
| 39 | Mary Scales | 6 | Daughter | — | Massachusetts |
| 40 | John F Bailey | 45 | Head | Last Picker | 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)