MS
Mary Simmons — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Knox, Maine
Our Model Tree links this Mary Simmons across the 1900, 1910 and 1920 US Censuses in Knox, Maine (XGBoost, ~Confirmed) — first a head (b.~1840), then head of a 6-person household.
Age 70
b. ~1840
Female
Head
Born: Maine
Widowed
1910 Census Record Details
| Census Year | 1910 |
| Location | Knox, Maine |
| Surname | Simmons |
| Given Name | Mary J |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Widowed |
| Birthplace | Maine |
| Children Born | 7 |
| Children Living | 5 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
| Township / Ward | St George Town |
| Est. Birth Year | ~1840 |
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 |
|---|---|---|---|---|
| Maud Simmons | Daughter | — | 31 | ~1879 |
| Mabel Simmons | Daughter | — | 38 | ~1872 |
| Mary Simmons | Head | — | 70 | ~1840 |
| Gladys Tombs | Other | — | 13 | ~1897 |
| James Tombs | Son | — | 11 | ~1899 |
| Arthur Simmons | Son | — | 34 | ~1876 |
Census Appearances
1900
Knox, Maine
Spouse, age 62
Knox, Maine · implied b. ~1838 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Simmons |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Maine |
| Birth Month | Oct |
| Birth Year | 1838 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Can Read | Yes |
| Can Write | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1910
Knox, Maine
Head, age 70
Knox, Maine · implied b. ~1840 — 6 household members
| Surname | Simmons |
| Given Name | Mary J |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Widowed |
| Birthplace | Maine |
| Children Born | 7 |
| Children Living | 5 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1920
Knox, Maine
Other, age 81
Knox, Maine · implied b. ~1839 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Simmons |
| Given Name | Mary |
| Relationship to Head | Mother |
| Sex | F |
| Color / Race | White |
| Age | 81 |
| Marital Status | Widowed |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
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 Simmons across 3 US Census years (1900, 1910 and 1920) in Knox, Maine, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Simmons
Head · 1910 · age 70 · b. ~1840 · Maine
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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 — Knox, Maine
Open full size
1910 US Federal Census — Knox, Maine
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po542unit:0977)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | James H Fancy | 34 | Head | Laborer | Maine |
| 52 | Emma E Fancy | 34 | Wife | — | Maine |
| 53 | Pauline M Fancy | 12 | Daughter | — | Maine |
| 54 | Mildred S Fancy | 10 | Daughter | — | Maine |
| 55 | Walter Bunker | 24 | Head | Laborer | Maine |
| 56 | Estella Bunker | 19 | Wife | — | Maine |
| 57 | Evelyn Bunker | 1 | Daughter | — | Maine |
| 58 | Thomas J Bunker | 0 | Son | — | Maine |
| 59 | Mary Bunker | 45 | Head | — | Maine |
| 60 | Ivan L Bunker | 18 | Son | Laborer | Maine |
| 61 | Henry Bunker | 15 | Son | Laborer | Maine |
| 62 | Agnes D Bunker | 11 | Daughter | — | Maine |
| 63 | Mary L Bunker | 6 | Daughter | — | Maine |
| 64 | Lizzie B Bunker | 4 | Daughter | — | Maine |
| 65 | Leon M Bunker | 1 | Son | — | Maine |
| 66 | Sarah H Bunker | 71 | Mother-in-law | — | Maine |
| 67 | George H Long | 56 | Brother-in-law | Laborer | Maine |
| 68 | Lloyd E Long | 24 | Head | Laborer | Maine |
| 69 | Ada M Long | 21 | Wife | — | Maine |
| 70 | Nathaniel Foster | 36 | Head | Laborer | Maine |
| 71 | Mary E Foster | 30 | Wife | — | Maine |
| 72 | Fred F Foster | 11 | Son | — | Maine |
| 73 | Frank L Foster | 10 | Son | — | Maine |
| 74 | Annie M Foster | 11 | Daughter | — | Maine |
| 75 | Arthur Foster | 4 | Son | — | Maine |
| 76 | Catherine E Foster | 2 | Daughter | — | Maine |
| 77 | Horace G Stevens | 44 | Head | Laborer | Maine |
| 78 | Albert H Fuller | 57 | Head | Laborer | Maine |
| 79 | Lillian L Fuller | 56 | Wife | — | Massachusetts |
| 80 | Arthur L Fuller | 21 | Son | Laborer | Maine |
| 81 | Joseph F Hall | 38 | Head | Laborer | Maine |
| 82 | Abbie F Hall | 34 | Wife | — | Maine |
| 83 | Mary Clara E Hall | 1 | Daughter | — | Maine |
| 84 | John K Monaghan | 44 | Head | Laborer | East England |
| 85 | Sarah J Monaghan | 41 | Wife | — | Maine |
| 86 | Isabelle Monaghan | 14 | Daughter | — | Maine |
| 87 | John E Monaghan | 12 | Son | — | Maine |
| 88 | Mary E Luce | 53 | Head | — | Maine |
| 89 | Mildred Luce | 23 | Daughter | — | Maine |
| 90 | Mary J Simmons THIS PERSON | 70 | Head | — | Maine |
| 91 | Mabel E Simmons | 38 | Daughter | — | Maine |
| 92 | Arthur L Simmons | 34 | Son | Laborer | Maine |
| 93 | Maud R Simmons | 31 | Daughter | — | Maine |
| 94 | Gladys L Tombs | 13 | Granddaughter | — | Maine |
| 95 | James L Tombs | 11 | Son | — | Maine |
| 96 | Frank L Brown | 34 | Head | Laborer | Maine |
| 97 | Cassie E Brown | 31 | Wife | — | Maine |
| 98 | Corey Van R Brown | 11 | Son | — | Maine |
| 99 | James E Cook | 26 | Head | Laborer | Maine |
| 100 | Maggie L Cook | 25 | Wife | — | East England |
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)