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Mary Whalen — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this Mary Whalen across the 1900 and 1910 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed) — first a daughter (b.~1870), then head of a 6-person household.
Age 40
b. ~1870
Female
Daughter
Born: Vermont
Widowed
1910 Census Record Details
| Census Year | 1910 |
| Location | Worcester, Massachusetts |
| Surname | Whalen |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Widowed |
| Birthplace | Vermont |
| Children Born | 0 |
| Children Living | 0 |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Additional Details | |
| Occupation | Clerk |
| Industry | Pharmacy |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
| Occupation | Clerk |
| Township / Ward | Worcester City |
| Est. Birth Year | ~1870 |
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.
6 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Whalen | Daughter | — | 40 | ~1870 |
| Helen Eastman | Daughter | — | 33 | ~1877 |
| Charles Greene | Head | — | 69 | ~1841 |
| Helen Greene | Other | — | 3 | ~1907 |
| Raymond Greene | Son | — | 27 | ~1883 |
| Rose Greene | Spouse | — | 66 | ~1844 |
Census Appearances
1900
Worcester, Massachusetts
Daughter, age 25
Worcester, Massachusetts · implied b. ~1875 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Whalen |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Vermont |
| Birth Month | Feb |
| Birth Year | 1875 |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Occupation | Saleslady |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1910
Worcester, Massachusetts
Daughter, age 40
Worcester, Massachusetts · implied b. ~1870 — 6 household members
| Surname | Whalen |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Widowed |
| Birthplace | Vermont |
| Children Born | 0 |
| Children Living | 0 |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Occupation | Clerk |
| Industry | Pharmacy |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
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 Whalen across 2 US Census years (1900 and 1910) in Worcester, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Whalen
Daughter · 1910 · age 40 · b. ~1870 · Massachusetts
★ You are viewing this record
Sibling
Raymond Greene
Sibling · 1910 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Eastman
Sibling · 1910 · age 33
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
1910 US Federal Census — Worcester, Massachusetts
Open full size
1910 US Federal Census — Worcester, Massachusetts
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po633unit:0947)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Fred A Lapham | 53 | Head | Manufacturer | Rhode Island |
| 2 | Mary Lapham | 52 | Wife | — | Massachusetts |
| 3 | Gertrude A Lapham | 18 | Daughter | — | Massachusetts |
| 4 | Fred A Jr Lapham | 29 | Son | Clerk | Massachusetts |
| 5 | Edith Newbury | 81 | Aunt | — | Massachusetts |
| 6 | Mildred Morse | 13 | Niece | — | Massachusetts |
| 7 | Gertrude Morse | 10 | Niece | — | Massachusetts |
| 8 | James J White | 58 | Head | Salesman | Massachusetts |
| 9 | Sarah F White | 57 | Wife | — | Massachusetts |
| 10 | Horace L Ware | 35 | Head | Person Agent | Massachusetts |
| 11 | Edna A Ware | 37 | Wife | Dressmaker | Connecticut |
| 12 | Mary J Booth | 75 | Boarder | — | New Hampshire |
| 13 | Hazel L Ware | 4 | Daughter | — | Massachusetts |
| 14 | Edna Smith | 23 | Boarder | Book Keeper | Maine |
| 15 | Earl C Morse | 26 | Boarder | Stenographer | Connecticut |
| 16 | Margaret Cremer | 21 | Servant | Servant | Eng-English |
| 17 | Martin Clayton | 48 | Head | Grinder | Eng-English |
| 18 | Irene Clayton | 50 | Wife | Proprietor | Connecticut |
| 19 | John T Butler | 61 | Head | — | Ire-English |
| 20 | Catherine Butler | 62 | Wife | — | Ire-English |
| 21 | John D Butler | 33 | Son | Clerk | Massachusetts |
| 22 | James W Butler | 32 | Son | Wagon Driver | Massachusetts |
| 23 | Mary T Butler | 30 | Daughter | Bookkeeper | Massachusetts |
| 24 | Anna A Butler | 29 | Daughter | Saleslady | Massachusetts |
| 25 | William P Butler | 22 | Son | Surveyor | Massachusetts |
| 26 | Charles B Greene | 69 | Head | — | Vermont |
| 27 | Rose Greene | 66 | Wife | — | Vermont |
| 28 | Helen E Eastman | 33 | Daughter | Clerk | Vermont |
| 29 | Mary E Whalen THIS PERSON | 40 | Daughter | Clerk | Vermont |
| 30 | Raymond Greene | 27 | Son | Steam Fitter | Vermont |
| 31 | Helen E Greene | 3 | Granddaughter | — | Massachusetts |
| 32 | Ida Woodard | 38 | Head | — | Can (Eng) |
| 33 | Harold A Woodard | 10 | Son | — | Massachusetts |
| 34 | Mary Baribeault | 65 | Head | Dressmaker | Can-French |
| 35 | Henry Baribeault | 31 | Son | Actor | Massachusetts |
| 36 | Frank Dickinson | 44 | Head | — | Maine |
| 37 | Delia G Dickinson | 40 | Wife | — | Ire-English |
| 38 | Nancy Dickinson | 19 | Daughter | Dressmaker | Maine |
| 39 | Marion Dickinson | 16 | Daughter | — | Massachusetts |
| 40 | Margaret Giblin | 30 | Sister-in-law | Dressmaker | Ire-English |
| 41 | James Carroll | 49 | Head | Machinist | Ire-English |
| 42 | Alice Carroll | 37 | Wife | — | Scot-English |
| 43 | Catherine Carroll | 9 | Daughter | — | Scot-English |
| 44 | Alice Carroll | 9 | Daughter | — | Scot-English |
| 45 | Annie Carroll | 7 | Daughter | — | Scot-English |
| 46 | James A Carroll | 1 | Son | — | Massachusetts |
| 47 | William Lurman | 30 | Head | Chauffeur | Can-English |
| 48 | Lottie Lurman | 27 | Wife | — | Massachusetts |
| 49 | Pearl Lurman | 6 | Daughter | — | Can-English |
| 50 | Dorothy Lurman | 1 | 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)