MG
Mary Grant — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Kennebec, Maine
Our Model Tree links this Mary Grant across the 1900, 1910 and 1920 US Censuses in Kennebec, Maine (XGBoost, ~Confirmed) — first a spouse (b.~1884), then head of a 6-person household.
Age 36
b. ~1884
Female
Spouse
Born: Maine
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Kennebec, Maine |
| Surname | Grant |
| Given Name | Mary M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Additional Details | |
| Occupation | Laborer |
| Industry | Power House |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
| Occupation | Laborer |
| Township / Ward | Waterville City |
| Est. Birth Year | ~1884 |
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 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mildred Grant | Daughter | — | 11 | ~1909 |
| Walter Grant | Head | — | 39 | ~1881 |
| Nellie Grant | Other | — | 52 | ~1868 |
| Hilda Grant | Other | — | 52 | ~1868 |
| Clifford Grant | Son | — | 14 | ~1906 |
| Mary Grant | Spouse | — | 36 | ~1884 |
Census Appearances
1900
Kennebec, Maine
Other, age 21
Kennebec, Maine · implied b. ~1879 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Grant |
| Given Name | May |
| Relationship to Head | Boarder |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Maine |
| Birth Month | Feb |
| Birth Year | 1879 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Occupation | Cottonmill weaver |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1910
Kennebec, Maine
Spouse, age 26
Kennebec, Maine · implied b. ~1884 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Grant |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Maine |
| Years Married | 7 |
| Children Born | 2 |
| Children Living | 2 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1920
Kennebec, Maine
Spouse, age 36
Kennebec, Maine · implied b. ~1884 — 6 household members
| Surname | Grant |
| Given Name | Mary M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Occupation | Laborer |
| Industry | Power House |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| 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 Grant across 3 US Census years (1900, 1910 and 1920) in Kennebec, Maine, using XGBoost record linkage.
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This person
Anchor record
Mary Grant
Spouse · 1920 · age 36 · b. ~1884 · Maine
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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 — Kennebec, Maine
Open full size
1920 US Federal Census — Kennebec, Maine
Page Contents
48 people indexed on this census page (ia:1920:14thcensusofpopu644unit:0157)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George E. Giles | 60 | Head | Crossing Tender | Maine |
| 2 | Josephine S. Giles | 59 | Wife | — | Maine |
| 3 | George Jr. Giles | 31 | Son | Clerk | Maine |
| 4 | Harold L. Giles | 30 | Son | Telegrapher | Maine |
| 5 | Casey Kelleher | 56 | Head | Machinist Helper | Maine |
| 6 | Sarah A. Kelleher | 56 | Wife | — | Maine |
| 7 | Dorothy J. Kelleher | 25 | Daughter | — | Maine |
| 8 | Ruth R. Kelleher | 22 | Daughter | — | Maine |
| 9 | Walter D. Grant | 39 | Head | Repairer Tender | Maine |
| 10 | Mary M. Grant THIS PERSON | 36 | Wife | Laborer | Maine |
| 11 | Clifford W. Grant | 14 | Son | — | Maine |
| 12 | Mildred A. Grant | 11 | Daughter | — | Maine |
| 13 | Hilda H. Grant | 52 | Roomer | Laborer | Maine |
| 14 | Nellie M. Grant | 52 | Roomer | — | Maine |
| 15 | Edison E. Webster | 38 | Head | Conductor | Maine |
| 16 | Edna B. Webster | 39 | Wife | — | Maine |
| 17 | Earle B. Webster | 14 | Son | — | Maine |
| 18 | Floyd E. Webster | 13 | Son | — | Maine |
| 19 | Roscoe M. Dinsmore | 37 | Head | Machinist | Maine |
| 20 | Susan L. Dinsmore | 36 | Wife | — | Maine |
| 21 | Marcia A. Dinsmore | 10 | Daughter | — | Maine |
| 22 | Gertrude E. Dinsmore | 9 | Daughter | — | Maine |
| 23 | Robert E. Dinsmore | 7 | Son | — | Maine |
| 24 | Ella L. Dinsmore | 5 | Daughter | — | Maine |
| 25 | Ruth E. Dinsmore | 3 | Daughter | — | Maine |
| 26 | Charlene F. Dinsmore | 0 | Daughter | — | Maine |
| 27 | Moses W. Kitchen | 65 | Head | Labourer | Maine |
| 28 | Walter E. Reeves | 39 | Head | Conductor | Maine |
| 29 | Mildred E. Reeves | 38 | Wife | — | Maine |
| 30 | Sam D. Allen | 52 | Head | Yardmaster | Maine |
| 31 | Josephine Allen | 44 | Wife | — | Maine |
| 32 | Morris E. Allen | 20 | Son | Apprentice | Maine |
| 33 | Thelma E. Allen | 14 | Daughter | — | Maine |
| 34 | Amanda Chamberlain | 75 | Mother-in-law | — | Maine |
| 35 | Charles U. Blount | 50 | Head | Car Repairer | Maine |
| 36 | Mary S. Blount | 46 | Wife | — | England |
| 37 | Ralph E. Blount | 25 | Son | Baker | Maine |
| 38 | James P. Blount | 19 | Son | Timekeeper | Maine |
| 39 | Herman F. Blount | 16 | Son | — | Maine |
| 40 | Sidney F. Adams | 81 | Head | — | Maine |
| 41 | William F. Wood | 57 | Head | Weaver | Maine |
| 42 | Millie A. Wood | 57 | Wife | — | Maine |
| 43 | Ansel L. Baxter | 50 | Head | — | Canada |
| 44 | Charles F. Baxter | 25 | Son | — | Maine |
| 45 | John P. Baxter | 24 | Son | — | Maine |
| 46 | Shepard T. Baxter | 19 | Son | — | Maine |
| 47 | Katherine T. Baxter | 27 | Daughter | Teacher | Maine |
| 48 | Ethel M. Daly | 26 | Roomer | Clerk | Maine |
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)