MR
Margaret Roberts — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hampshire-County, Massachusetts
Our Model Tree links this Margaret Roberts across the 1930 and 1940 US Censuses in Hampshire-County, Massachusetts (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 8-person household.
Age 11
b. ~1929
Female
Daughter
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hampshire-County, Massachusetts |
| Surname | Roberts |
| Given Name | Margaret L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Plainfield Town |
| 1935 Residence (County) | Hampshire |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Plainfield Town |
| 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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Roberts | Daughter | — | 16 | ~1924 |
| Phyllis Roberts | Daughter | — | 9 | ~1931 |
| Margaret Roberts | Daughter | — | 11 | ~1929 |
| Charles Roberts | Head | — | 48 | ~1892 |
| Harold Roberts | Son | — | 14 | ~1926 |
| Kenneth Roberts | Son | — | 8 | ~1932 |
| Arlin Roberts | Son | — | 13 | ~1927 |
| Annie Roberts | Spouse | — | 50 | ~1890 |
Census Appearances
1930
Hampshire, Massachusetts
Daughter, age 1
Hampshire, Massachusetts · implied b. ~1929 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Roberts |
| Given Name | Margaret L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Hampshire-County, Massachusetts
Daughter, age 11
Hampshire-County, Massachusetts · implied b. ~1929 — 8 household members
| Surname | Roberts |
| Given Name | Margaret L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Plainfield Town |
| 1935 Residence (County) | Hampshire |
| Highest Grade | No 6 |
| 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 Margaret Roberts across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Roberts
Daughter · 1940 · age 11 · b. ~1929 · Massachusetts
★ You are viewing this record
Sibling
Harold Roberts
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Phyllis Roberts
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kenneth Roberts
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arlin Roberts
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Roberts
Sibling · 1940 · age 16
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 — Hampshire-County, Massachusetts
Open full size
1940 US Federal Census — Hampshire-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01600-00553)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George C. Billings | 69 | Head | Farmer | Massachusetts |
| 2 | Mary E. Billings | 65 | Wife | — | Massachusetts |
| 3 | Reginald Billings | 29 | Son | Salesman | Massachusetts |
| 4 | Edwin S. Lloyd | 70 | Head | Farmer | Massachusetts |
| 5 | Emma A. Lloyd | 70 | Wife | — | Massachusetts |
| 6 | Ralph E. Lloyd | 48 | Head | Laborer | Massachusetts |
| 7 | Helen P. Lloyd | 45 | Wife | — | Illinois |
| 8 | Robert H. Lloyd | 16 | Son | — | Massachusetts |
| 9 | Virginia C. Lloyd | 13 | Daughter | — | Massachusetts |
| 10 | Joseph Dupré | 46 | Head | Painter | Massachusetts |
| 11 | Florence Dupré | 43 | Wife | — | Massachusetts |
| 12 | Douglas Dupré | 8 | Son | — | Massachusetts |
| 13 | Lawrence Dupré | 5 | Son | — | Massachusetts |
| 14 | George Blanchard | 64 | Boarder | — | Massachusetts |
| 15 | Julia Blanchard | 95 | Boarder | — | Massachusetts |
| 16 | Philomene Beauregard | 66 | Head | — | Canada |
| 17 | Fred J. Longley | 65 | Boarder | — | Massachusetts |
| 18 | Nelson W. Hardie | 72 | Head | — | Massachusetts |
| 19 | Ira J. Hardie | 77 | Brother | — | Massachusetts |
| 20 | Harvey N. Hardie | 40 | Nephew | Woodsman | Massachusetts |
| 21 | Laura E. Hardie | 16 | Grandniece | — | Massachusetts |
| 22 | Harvey J. Hardie | 13 | Grandnephew | — | Massachusetts |
| 23 | Robert Hardie | 8 | Grandnephew | — | Massachusetts |
| 24 | Simon B. Hardwick | 67 | Head | — | Russia |
| 25 | Anna Hardwick | 58 | Wife | — | Russia |
| 26 | Bertram B. Hardwick | 22 | Son | Salesman | Massachusetts |
| 27 | Robert M. Hardwick | 21 | Son | Laborer | Massachusetts |
| 28 | Charles R. Roberts | 48 | Head | Laborer | Massachusetts |
| 29 | Annie D. Roberts | 50 | Wife | — | Massachusetts |
| 30 | Dorothy M. Roberts | 16 | Daughter | — | Massachusetts |
| 31 | Harold A. Roberts | 14 | Son | — | Massachusetts |
| 32 | Arlin W. Roberts | 13 | Son | — | Massachusetts |
| 33 | Margaret L. Roberts THIS PERSON | 11 | Daughter | — | Massachusetts |
| 34 | Phyllis M. Roberts | 9 | Daughter | — | Massachusetts |
| 35 | Kenneth N. Roberts | 8 | Son | — | Massachusetts |
| 36 | Gordon E. Thayer | 44 | Head | Laborer | Massachusetts |
| 37 | Marion N. Thayer | 42 | Wife | — | Massachusetts |
| 38 | Roger G. Thayer | 17 | Son | — | Massachusetts |
| 39 | Leonard C. Thayer | 14 | Son | — | Massachusetts |
| 40 | Edward N. Thayer | 6 | Son | — | Massachusetts |
Related Census Records
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)