MR
Mary Robbins — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Berkshire, Massachusetts
Our Model Tree links this Mary Robbins across the 1900, 1910 and 1920 US Censuses in Berkshire, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1843), then head of a 9-person household.
Age 77
b. ~1843
Female
Spouse
Born: Massachusetts
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Berkshire, Massachusetts |
| Surname | Robbins |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 77 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Connecticut |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Pittsfield City |
| Est. Birth Year | ~1843 |
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 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Emma Robbins | Daughter | — | 44 | ~1876 |
| Eugene Robbins | Head | — | 79 | ~1841 |
| Mary Robbins | Spouse | — | 77 | ~1843 |
| Francis Robbins | Daughter | — | 42 | ~1878 |
| Nellie Callahan | Other | — | 44 | ~1876 |
| Margaret Brown | Other | — | 44 | ~1876 |
| Henry Robbins | Son | — | 54 | ~1866 |
| Fredrick Galand | Other | — | 77 | ~1843 |
| Margaret Garrity | Other | — | 33 | ~1887 |
Census Appearances
1900
Berkshire, Massachusetts
Spouse, age 58
Berkshire, Massachusetts · implied b. ~1842 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robbins |
| Given Name | Mary S D |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Birth Month | Mch |
| Birth Year | 1842 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Connecticut |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1910
Berkshire, Massachusetts
Spouse, age 68
Berkshire, Massachusetts · implied b. ~1842 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robbins |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Years Married | 39 |
| Children Born | 4 |
| Children Living | 3 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Connecticut |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Berkshire, Massachusetts
Spouse, age 77
Berkshire, Massachusetts · implied b. ~1843 — 9 household members
| Surname | Robbins |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 77 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Connecticut |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 Mary Robbins across 3 US Census years (1900, 1910 and 1920) in Berkshire, Massachusetts, using XGBoost record linkage.
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This person
Anchor record
Mary Robbins
Spouse · 1920 · age 77 · b. ~1843 · Massachusetts
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Berkshire, Massachusetts
Open full size
1920 US Federal Census — Berkshire, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu680unit:0757)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Joseph Anderson | 40 | Lodger | Porter | Italy |
| 52 | William Kincaid | 59 | Head | Packer | New York |
| 53 | Margaret Kincaid | 45 | Wife | — | New York |
| 54 | Olaf Hagen | 45 | Lodger | Machinist | Norway |
| 55 | Ellen Salmon | 49 | Head | — | Massachusetts |
| 56 | John Murphy | 35 | Lodger | Packer | Massachusetts |
| 57 | Mary Murphy | 35 | Lodger | — | Massachusetts |
| 58 | Jennie Adams | 51 | Lodger | — | Massachusetts |
| 59 | William Deeley | 40 | Lodger | Iron Worker | Ireland |
| 60 | George Williams | 40 | Lodger | Janitor | New York |
| 61 | Thomas Hynes | 50 | Lodger | Waiter | Ireland |
| 62 | Harry Sigonulos | 30 | Lodger | Chef | Greece |
| 63 | Mary Sigonulos | 25 | Lodger | Waitress | Massachusetts |
| 64 | Peter Maleros | 25 | Lodger | Chef | Greece |
| 65 | Bertha Nuss | 38 | Lodger | — | Massachusetts |
| 66 | Jacob J. Vreeland | 48 | Head | Agent | New York |
| 67 | Etta A. Vreeland | 16 | Daughter | — | Massachusetts |
| 68 | Isabel G. Vreeland | 24 | Daughter | — | Massachusetts |
| 69 | Ruth V. Stulley | 21 | Daughter | — | Massachusetts |
| 70 | Margaret Shunon | 25 | Lodger | Stenographer | Massachusetts |
| 71 | John C. Hanson | 27 | Lodger | Machinist | Massachusetts |
| 72 | John Coakers | 45 | Lodger | Storekeeper | Unknown |
| 73 | John Donkus | 25 | Lodger | Chef | Greece |
| 74 | Nick Donkus | 24 | Lodger | Chef | Greece |
| 75 | Ida Mina | 30 | Lodger | Sorter | Massachusetts |
| 76 | Thomas Patrick Joyce | 50 | Lodger | Painter | Massachusetts |
| 77 | Edith Munn | 27 | Lodger | — | Massachusetts |
| 78 | John Mullock | 25 | Lodger | Salesman | New York |
| 79 | Anna Jacobs | 28 | Lodger | Stenographer | New York |
| 80 | Eugene H. Robbins | 79 | Head | Merchant | Massachusetts |
| 81 | Mary E. Robbins THIS PERSON | 77 | Wife | — | Massachusetts |
| 82 | Henry C. Robbins | 54 | Son | Draftsman | Massachusetts |
| 83 | Emma R. Robbins | 44 | Daughter | — | Massachusetts |
| 84 | Francis S. Robbins | 42 | Daughter | — | Massachusetts |
| 85 | Nellie Callahan | 44 | Cook | Cook | Ireland |
| 86 | Margaret Garrity | 33 | Maid | Maid | Ireland |
| 87 | Fredrick Galand | 77 | Brother | — | Massachusetts |
| 88 | Margaret Brown | 44 | Nurse | Nurse | New York |
| 89 | John B. Stone | 64 | Head | Agent | Massachusetts |
| 90 | Minnie Stone | 42 | Sister | Secretary | Massachusetts |
| 91 | Elizabeth Manning | 38 | Maid | Maid | Ireland |
| 92 | William L. Adam | 64 | Head | Treasurer | Massachusetts |
| 93 | Caroline H. Adam | 63 | Wife | — | New York |
| 94 | Abby R. Neill | 69 | Sister | — | New York |
| 95 | Summershed | 21 | Maid | Maid | New York |
| 96 | Nelly Rhoden | 46 | Cook | Cook | New York |
| 97 | Frank C. Backus | 65 | Head | Plumber | Massachusetts |
| 98 | Grace Backus | 65 | Wife | — | Massachusetts |
| 99 | Katie Brown | 64 | Maid | Maid | New York |
| 100 | Mow Lee | 39 | Head | Proprietor | China |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)