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Mary Lindsay — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Thurston, Washington
Our Model Tree links this Mary Lindsay across the 1910 and 1920 US Censuses in Thurston, Washington (XGBoost, ~Confirmed) — first a daughter (b.~1910), then head of a 9-person household.
Age 10
b. ~1910
Female
Daughter
Born: Washington
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Thurston, Washington |
| Surname | Lindsay |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Tennessee |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Township / Ward | Olympia City |
| Est. Birth Year | ~1910 |
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.
9 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Helen Lindsay | Daughter | — | 11 | ~1909 |
| Billie Lindsay | Son | — | 2 | ~1918 |
| Ralph Lindsay | Son | — | 17 | ~1903 |
| Lizzie Lindsay | Spouse | — | 46 | ~1874 |
| Philip Lindsay | Son | — | 13 | ~1907 |
| Margaret Lindsay | Daughter | — | 7 | ~1913 |
| Raymond Lindsay | Son | — | 16 | ~1904 |
| Richard Lindsay | Son | — | 19 | ~1901 |
| Mary Lindsay | Daughter | — | 10 | ~1910 |
Census Appearances
1910
Thurston, Washington
Daughter, age 1
Thurston, Washington · implied b. ~1909 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lindsay |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Tennessee |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1920
Thurston, Washington
Daughter, age 10
Thurston, Washington · implied b. ~1910 — 9 household members
| Surname | Lindsay |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Tennessee |
| Occupation | none |
| Can Read | Yes |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
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 Lindsay across 2 US Census years (1910 and 1920) in Thurston, Washington, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Lindsay
Daughter · 1920 · age 10 · b. ~1910 · Washington
★ You are viewing this record
Sibling
Billie Lindsay
Sibling · 1920 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Lindsay
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Lindsay
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Lindsay
Sibling · 1920 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Lindsay
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Lindsay
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Philip Lindsay
Sibling · 1920 · age 13
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
1920 US Federal Census — Thurston, Washington
Open full size
1920 US Federal Census — Thurston, Washington
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1942unit:0857)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lizzie Lindsay | 46 | Wife | None | Tennessee |
| 52 | Richard Lindsay | 19 | Son | Laborer | North Carolina |
| 53 | Ralph Lindsay | 17 | Son | None | North Carolina |
| 54 | Raymond Lindsay | 16 | Son | None | Washington |
| 55 | Philip Lindsay | 13 | Son | None | Washington |
| 56 | Helen Lindsay | 11 | Daughter | None | Washington |
| 57 | Mary Lindsay THIS PERSON | 10 | Daughter | None | Washington |
| 58 | Margaret Lindsay | 7 | Daughter | None | Washington |
| 59 | Billie Lindsay | 2 | Son | None | Washington |
| 60 | Alfarata Ballenger | 60 | Head | None | Illinois |
| 61 | Edward M. Mcclintic | 66 | Head | Contractor | Illinois |
| 62 | Theda Mcclintic | 61 | Wife | None | Illinois |
| 63 | Dora French | 31 | Daughter | None | Illinois |
| 64 | Laura Lea French | 11 | Granddaughter | None | Washington |
| 65 | Darwin Cone | 44 | Head | Night Watch | Pennsylvania |
| 66 | Minnie Cone | 40 | Wife | None | Pennsylvania |
| 67 | Marguerite Cone | 17 | Daughter | None | Pennsylvania |
| 68 | Arden Cone | 18 | Son | Laborer | Pennsylvania |
| 69 | Iris Cone | 14 | Daughter | None | Colorado |
| 70 | Elaine Cone | 9 | Daughter | None | Washington |
| 71 | Alton Cone | 5 | Son | None | Washington |
| 72 | Joe Marchesoni | 26 | Head | Laborer | France |
| 73 | Theresa Marchesoni | 22 | Wife | None | France |
| 74 | Mary Marchesoni | 4 | Daughter | None | Washington |
| 75 | George Marchesoni | 2 | Son | None | Washington |
| 76 | Melia Marchesoni | 1 | Daughter | None | Washington |
| 77 | Virgil Allen | 42 | Head | Plumber | North Carolina |
| 78 | Mary Allen | 34 | Wife | None | North Carolina |
| 79 | Agnes Allen | 8 | Daughter | None | Oregon |
| 80 | Ralph Allen | 5 | Son | None | Washington |
| 81 | John Norrie | 43 | Head | Shingle Packer | California |
| 82 | Katherine Norrie | 39 | Wife | None | England |
| 83 | Mable Norrie | 17 | Daughter | None | Washington |
| 84 | Rena Norrie | 15 | Daughter | None | Washington |
| 85 | Charles H. Barbour | 72 | Head | None | New York |
| 86 | Sarah Barbour | 70 | Wife | None | New York |
| 87 | Martha M. Jacobs | 63 | Head | None | North Carolina |
| 88 | Roswell M. Jacobs | 31 | Son | Unoccupied | North Carolina |
| 89 | Charles D. Allen | 43 | Son | Laborer | North Carolina |
| 90 | David W. Allen | 40 | Son | Cook | North Carolina |
| 91 | Julia Wright | 66 | Head | None | United States |
| 92 | Udell Wright | 31 | Son | Laborer | Washington |
| 93 | Charles J. Sigman | 42 | Head | Section Foreman | Illinois |
| 94 | Josephine Sigman | 31 | Wife | None | Colorado |
| 95 | Lucian C. Sigman | 8 | Son | None | Washington |
| 96 | Mary E. Sigman | 6 | Daughter | None | Washington |
| 97 | James Humphrey | 43 | Head | Laborer | Minnesota |
| 98 | Sarah K. Humphrey | 50 | Wife | None | Minnesota |
| 99 | Elmer Palmer | 70 | Head | None | Indiana |
| 100 | Alice Palmer | 60 | Wife | None | Illinois |
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)