MC
Mary Cohen — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Mary Cohen across the 1900 and 1910 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1869), then head of a 8-person household.
Age 41
b. ~1869
Female
Spouse
Born: Russia
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Middlesex, Massachusetts |
| Surname | Cohen |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Russia |
| Years Married | 20 |
| Children Born | 6 |
| Children Living | 6 |
| Year of Immigration | 1889 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
| Township / Ward | Marlborough |
| Est. Birth Year | ~1869 |
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 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Wolf Cohen | Head | — | 44 | ~1866 |
| Robert Cohen | Son | — | 11 | ~1899 |
| Eli Cohen | Son | — | 9 | ~1901 |
| Samuel Cohen | Son | — | 13 | ~1897 |
| Louis Cohen | Son | — | 15 | ~1895 |
| Mary Cohen | Daughter | — | 5 | ~1905 |
| Sarah Cohen | Daughter | — | 17 | ~1893 |
| Mary Cohen | Spouse | — | 41 | ~1869 |
Census Appearances
1900
Suffolk, Massachusetts
Spouse, age 31
Suffolk, Massachusetts · implied b. ~1869 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cohen |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Russia |
| Birth Month | May |
| Birth Year | 1869 |
| Year of Immigration | 1888 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Can Read | No |
| Can Write | No |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
1910
Middlesex, Massachusetts
Spouse, age 41
Middlesex, Massachusetts · implied b. ~1869 — 8 household members
| Surname | Cohen |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Russia |
| Years Married | 20 |
| Children Born | 6 |
| Children Living | 6 |
| Year of Immigration | 1889 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
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 Cohen across 2 US Census years (1900 and 1910) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Cohen
Spouse · 1910 · age 41 · b. ~1869 · Massachusetts
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1910 US Federal Census — Middlesex, Massachusetts
Open full size
1910 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po602unit:1126)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thomas E Bouchard | 42 | Head | Machinist | Massachusetts |
| 2 | Rebecca Bouchard | 33 | Wife | — | Canada French |
| 3 | James F Bouchard | 11 | Son | — | Massachusetts |
| 4 | Thomas E Jr Bouchard | 9 | Son | — | Massachusetts |
| 5 | Elizabeth D Bouchard | 7 | Daughter | — | Massachusetts |
| 6 | Mary Agnes Bouchard | 5 | Daughter | — | Massachusetts |
| 7 | John J Bouchard | 4 | Son | — | Massachusetts |
| 8 | William Bouchard | 2 | Son | — | Massachusetts |
| 9 | George Gallivan | 41 | Head | Machinist | Massachusetts |
| 10 | Lillian Gallivan | 33 | Wife | — | Maine |
| 11 | John Murphy | 53 | Head | Laborer | Ireland |
| 12 | Mary Murphy | 21 | Daughter | — | Massachusetts |
| 13 | Mary Warren | 40 | Boarder | — | Massachusetts |
| 14 | Michael Deane | 42 | Head | Machinist | Massachusetts |
| 15 | Sarah Deane | 33 | Wife | — | Massachusetts |
| 16 | Margaret Deane | 11 | Daughter | — | Massachusetts |
| 17 | Arthur J Deane | 9 | Son | — | Massachusetts |
| 18 | George Deane | 7 | Son | — | Massachusetts |
| 19 | George Hall | 52 | Head | — | England |
| 20 | Annie J Hall | 47 | Wife | Dressmaker | England |
| 21 | Alice J Hall | 18 | Daughter | — | Massachusetts |
| 22 | John Lilly | 36 | Head | Machinist | England |
| 23 | Elizabeth M Lilly | 28 | Wife | — | Massachusetts |
| 24 | Lillian Lilly | 11 | Daughter | — | Massachusetts |
| 25 | Helen E Lilly | 9 | Daughter | — | Massachusetts |
| 26 | Joseph J Lilly | 5 | Son | — | Massachusetts |
| 27 | Ethel G Lilly | 3 | Daughter | — | Massachusetts |
| 28 | Frank J Lilly | 1 | Son | — | Massachusetts |
| 29 | Linda C Lilly | 40 | Boarder | — | England |
| 30 | William J Tims | 25 | Head | Filling Clerk | England |
| 31 | Annie E Tims | 27 | Wife | Machinist | Canada French |
| 32 | Francis J Tims | 1 | Son | — | Massachusetts |
| 33 | William J Turner | 34 | Head | Lineman | England |
| 34 | Mary E Turner | 29 | Wife | — | England |
| 35 | Wolf Cohen | 44 | Head | Confectioner | Russia |
| 36 | Mary Cohen THIS PERSON | 41 | Wife | — | Russia |
| 37 | Sarah M Cohen | 17 | Daughter | Saleswoman | Massachusetts |
| 38 | Louis Cohen | 15 | Son | Laborer | Massachusetts |
| 39 | Samuel Cohen | 13 | Son | — | Massachusetts |
| 40 | Robert Cohen | 11 | Son | — | Massachusetts |
| 41 | Eli Cohen | 9 | Son | — | Massachusetts |
| 42 | Mary L Cohen | 5 | Daughter | — | Massachusetts |
| 43 | James Mackie | 25 | Head | Machinist | New York |
| 44 | Susie R Mackie | 21 | Wife | — | Massachusetts |
| 45 | John La Rose | 35 | Head | — | Canada French |
| 46 | Theresa La Rose | 33 | Wife | — | Canada French |
| 47 | Wilfred N La Rose | 11 | Son | Laborer | Massachusetts |
| 48 | Eva M La Rose | 9 | Daughter | — | Massachusetts |
| 49 | Charles J La Rose | 13 | Son | — | Massachusetts |
| 50 | Sarah J La Rose | 7 | Daughter | — | Massachusetts |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)