MS
Mary Saunders — 1900 US Census Record
Model Tree available1900 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this Mary Saunders across the 1900, 1910 and 1920 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed), with identified parents Julia & Julia — first a daughter (b.~1892), then head of a 3-person household.
Age 8
b. ~1892
Female
Daughter
Born: Massachusetts
Single
1900 Census Record Details
| Census Year | 1900 |
| Location | Worcester, Massachusetts |
| Surname | Saunders |
| Given Name | Mary J |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Birth Month | Aug |
| Birth Year | 1892 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | at School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | At School |
| Township / Ward | Worcester City |
| Est. Birth Year | ~1892 |
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.
3 people recorded at the same address in the 1900 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Saunders | Daughter | — | 8 | ~1892 |
| Moses Saunders | Head | — | 37 | ~1863 |
| Julia Saunders | Spouse | — | 43 | ~1857 |
Census Appearances
1900
Worcester, Massachusetts
Daughter, age 8
Worcester, Massachusetts · implied b. ~1892 — 3 household members
| Surname | Saunders |
| Given Name | Mary J |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Birth Month | Aug |
| Birth Year | 1892 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | at School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
Daughter, age 17
Worcester, Massachusetts · implied b. ~1893 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sanders |
| Given Name | Mary J |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Boxmaker |
| Industry | Paper shop |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Worcester, Massachusetts
Daughter, age 27
Worcester, Massachusetts · implied b. ~1893 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Sanders |
| Given Name | Margaret |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | none |
| 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 Saunders across 3 US Census years (1900, 1910 and 1920) in Worcester, Massachusetts, using XGBoost record linkage. Identified parents: mother Julia Saunders (~0.92 confidence) and mother Julia Sanders (~0.92 confidence) and father Moses Saunders (~0.92 confidence) and father Martin Sanders (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Julia Saunders
b. ~1857
Source mother
● Household
· direct · ~0.92
Mother
Julia Sanders
b. ~1860
Source mother
● Household
· direct · ~0.92
Father
Moses Saunders
b. ~1863
Source father
● Household
· direct · ~0.92
Father
Martin Sanders
b. ~1864
Source father
● Household
· direct · ~0.92
This person
Anchor record
Mary Saunders
Daughter · 1900 · age 8 · b. ~1892 · Massachusetts
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1900 US Federal Census — Worcester, Massachusetts
Open full size
1900 US Federal Census — Worcester, Massachusetts
Page Contents
50 people indexed on this census page (ia:1900:12thcensusofpopu697unit:0188)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John J Lynch | 40 | Head | Leather Worker | Massachusetts |
| 2 | Catherine Lynch | 30 | Wife | — | Massachusetts |
| 3 | Gertrude Lynch | 13 | Daughter | At School | Massachusetts |
| 4 | Francis Lynch | 9 | Son | At School | Massachusetts |
| 5 | Agnes Lynch | 5 | Daughter | — | Massachusetts |
| 6 | Elizabeth Bates | 67 | Head | — | England |
| 7 | Arthur F Bates | 38 | Son | Machinist | England |
| 8 | Annie E Bates | 25 | Daughter | Cigar Maker (In Cigar Factory) | England |
| 9 | Alice Bates | 17 | Daughter | Dress Maker (At Home) | England |
| 10 | A Williams | 23 | Boarder | Salesman In Store | Massachusetts |
| 11 | Peter J Curley | 39 | Head | Laborer For Gas Co | Ireland |
| 12 | Bridget M Curley | 38 | Wife | — | Ireland |
| 13 | Francis M Curley | 7 | Son | At School | Massachusetts |
| 14 | Peter Joseph Curley | 3 | Son | — | Massachusetts |
| 15 | Elizabeth Curley | 11 | Daughter | At School | Massachusetts |
| 16 | Agnes Curley | 9 | Daughter | — | Massachusetts |
| 17 | Daniel Curley | 1 | Son | — | Massachusetts |
| 18 | George Halstead | 54 | Head | Carpet Weaver | England |
| 19 | Ann Halstead | 54 | Wife | — | England |
| 20 | Frank G Donovan | 28 | Son-in-law | Machinist | England |
| 21 | Ada Donovan | 25 | Daughter | — | England |
| 22 | Stanley Donovan | 3 | Grandson | — | Massachusetts |
| 23 | Michael Hagerty | 52 | Head | Retired Hostler | Ireland |
| 24 | Margaret Hagerty | 50 | Wife | — | Ireland |
| 25 | Joseph Hagerty | 23 | Son | Salesman In Store | Massachusetts |
| 26 | Mary Harrify | 29 | Daughter | Mender In Wool Mill | Massachusetts |
| 27 | Mary J Cashon | 48 | Head | — | New York |
| 28 | John J Cashon | 23 | Son | Salesman Clothing | Massachusetts |
| 29 | Nellie D Cashon | 20 | Daughter | Saleswoman (Dry Goods) | Massachusetts |
| 30 | Philip Cashon | 21 | Son | Stone Cutter | Massachusetts |
| 31 | F William Cashon | 19 | Son | Apprentice Plumber | Massachusetts |
| 32 | George B Cashon | 17 | Son | At School | Massachusetts |
| 33 | Moses Saunders | 37 | Head | Cabinet Maker | Massachusetts |
| 34 | Julia Saunders | 42 | Wife | — | Massachusetts |
| 35 | Mary J Saunders THIS PERSON | 7 | Daughter | At School | Massachusetts |
| 36 | Joseph Angebauer | 35 | Head | Singer On Brass | Germany |
| 37 | Margaret Angebauer | 27 | Wife | — | Maine |
| 38 | Michael Cunningham | 49 | Head | Engineer Stationary | Maine |
| 39 | Ellen Cunningham | 50 | Wife | — | Maine |
| 40 | Nellie Cunningham | 24 | Daughter | Stitcher In Corset Shop | Massachusetts |
| 41 | George Cunningham | 17 | Son | Wire Drawer | Massachusetts |
| 42 | John N Mawbey | 59 | Head | Wire Mill Laborer | New York |
| 43 | Sarah E Mawbey | 62 | Wife | — | England |
| 44 | John W Mawbey | 30 | Son | Lawyer | New Hampshire |
| 45 | Carrie Mawbey | 33 | Daughter | Book Keeper In Wool Mill | Massachusetts |
| 46 | Emma Mawbey | 36 | Daughter | Organ Shop Book Keeper | New Hampshire |
| 47 | Dora Mawbey | 32 | Daughter | Stenographer | New York |
| 48 | Andrew Rockwood | 44 | Head | Machinist | Massachusetts |
| 49 | Elizabeth Rockwood | 42 | Wife | — | Massachusetts |
| 50 | Joseph Oldroyd | 42 | Head | Machinist | Massachusetts |
Related Census Records
Pedigree Summary
Mary
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1900 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)