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Mary Wilkins — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Marin, California
Our Model Tree links this Mary Wilkins across the 1900, 1910 and 1920 US Censuses in Marin, California (XGBoost, ~Confirmed) — first a head (b.~1846), then head of a 4-person household.
Age 74
b. ~1846
Female
Head
Born: Massachusetts
Widowed
1920 Census Record Details
| Census Year | 1920 |
| Location | Marin, California |
| Surname | Wilkins |
| Given Name | Mary B. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 74 |
| Marital Status | Widowed |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Bolinas Township |
| Est. Birth Year | ~1846 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Hugh Mcphail | Other | — | 29 | ~1891 |
| Bessie Wilkins | Daughter | — | 43 | ~1877 |
| Mary Wilkins | Head | — | 74 | ~1846 |
| George Wilkins | Son | — | 41 | ~1879 |
Census Appearances
1900
Marin, California
Spouse, age 55
Marin, California · implied b. ~1845 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wilkins |
| Given Name | Mary B. |
| Relationship to Head | Wife |
| Sex | f |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Birth Month | Oct |
| Birth Year | 1845 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1910
Marin, California
Other, age 64
Marin, California · implied b. ~1846 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wilkins |
| Given Name | Mary |
| Relationship to Head | Mother |
| Sex | F |
| Color / Race | White |
| Age | 64 |
| Marital Status | Widowed |
| Birthplace | Massachusetts |
| Children Born | 5 |
| Children Living | 5 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Marin, California
Head, age 74
Marin, California · implied b. ~1846 — 4 household members
| Surname | Wilkins |
| Given Name | Mary B. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 74 |
| Marital Status | Widowed |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| 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 Wilkins across 3 US Census years (1900, 1910 and 1920) in Marin, California, using XGBoost record linkage.
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This person
Anchor record
Mary Wilkins
Head · 1920 · age 74 · b. ~1846 · California
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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 — Marin, California
Open full size
1920 US Federal Census — Marin, California
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu120unit:0576)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Gertrude P. Southworth | 57 | Wife | — | England |
| 2 | Olof J. Ljungren | 66 | Head | Painter | Sweden |
| 3 | Louisa J. Ljungren | 68 | Wife | — | Australia |
| 4 | Jack Wicky | 50 | Head | Artist | England |
| 5 | Mary Wicky | 44 | Wife | — | England |
| 6 | Alice A. Stedman | 68 | Head | — | Pennsylvania |
| 7 | Blanche C. Stedman | 42 | Daughter | Teacher | Montana |
| 8 | Ludwig M. Olsen | 36 | Head | Carpenter | Denmark |
| 9 | Leonard Nott | 61 | Head | Auto Driver | California |
| 10 | Carolina Nott | 54 | Wife | — | California |
| 11 | Richard G. Gibson | 54 | Head | Physician | California |
| 12 | Lillian S. Gibson | 54 | Wife | — | Australia |
| 13 | Hiram Nott | 56 | Head | Retired | California |
| 14 | Cora Nott | 54 | Wife | — | Iowa |
| 15 | George J. Gearland | 29 | Head | Bookkeeper | California |
| 16 | Sila A. Gearland | 29 | Wife | — | Iowa |
| 17 | Ruth L. Gearland | 5 | Daughter | — | California |
| 18 | Peter L. Boone | 43 | Head | Farmer | California |
| 19 | Mary Boone | 44 | Wife | — | California |
| 20 | Ethel Boone | 16 | Daughter | — | California |
| 21 | Bertha Boone | 15 | Daughter | — | California |
| 22 | Frank Bruner | 42 | Head | Retired | California |
| 23 | Rosie Bruner | 36 | Sister | — | California |
| 24 | Antone Brunell | 69 | Uncle | Laborer | California |
| 25 | Thaddeus Lewis | 69 | Head | Rancher | Illinois |
| 26 | Joseph Mendoza | 62 | Head | Upholsterer | Azores Islands |
| 27 | Josephine Peter | 69 | Head | — | Switzerland|Swiss |
| 28 | Julia Fuego | 51 | Head | — | California |
| 29 | Teresa Johnson | 71 | Head | — | Switzerland|Swiss |
| 30 | Eleanor Salheen | 6 | Grandchild | — | California |
| 31 | Thomas Ingermann | 30 | Head | Milk Driver | California |
| 32 | Ruby Ingermann | 23 | Wife | — | South Dakota |
| 33 | Thomas A. Ingermann | 1 | Son | — | California |
| 34 | Erick D. Eickhoff | 48 | Head | Salesman | Germany |
| 35 | Freddrick Pellonini | 47 | Head | Farmer | Switzerland|Swiss |
| 36 | Gertrude Pellonini | 43 | Wife | — | Minnesota |
| 37 | Florence Langdon | 52 | Head | Missionary | Italy |
| 38 | Everett R. Storni | 47 | Head | Farmer | California |
| 39 | Mary D. Storni | 25 | Wife | — | California |
| 40 | Harold D. Storni | 15 | Son | — | California |
| 41 | Everett S. Storni | 14 | Son | — | California |
| 42 | Gordon Storni | 12 | Son | — | California |
| 43 | Marcella S. Storni | 85 | Head | — | Ireland |
| 44 | William Storni | 59 | Son | Retired | California |
| 45 | Ella M. Storni | 51 | Daughter | — | California |
| 46 | Mary B. Wilkins THIS PERSON | 74 | Head | — | Massachusetts |
| 47 | Bessie Wilkins | 43 | Daughter | — | Massachusetts |
| 48 | George L. Wilkins | 41 | Son | Farmer | Massachusetts |
| 49 | Hugh Mcphail | 29 | Hired Man | Laborer | California |
| 50 | Manuel S. Mendoza | 64 | Head | Farmer | Azores Islands |
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)