SJ
Sophia Johnson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Chautauqua, New York
Our Model Tree links this Sophia Johnson across the 1910, 1920 and 1930 US Censuses in Chautauqua, New York (XGBoost, ~Confirmed) — first a spouse (b.~1871), then head of a 3-person household.
Age 49
b. ~1871
Female
Spouse
Born: Canada
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Chautauqua, New York |
| Surname | Johnson |
| Given Name | Sophia W |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Canada |
| Naturalization Status | Naturalized |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Canada |
| Birthplace (normalized) | canada |
| Township / Ward | Jamestown City |
| Est. Birth Year | ~1871 |
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 1920 census.
| Name | Relation to head | Relative to Sophia | Age | Birth yr |
|---|---|---|---|---|
| Edward Johnson | Head | — | 50 | ~1870 |
| Sophia Johnson | Spouse | — | 49 | ~1871 |
| Barley Johnson | Son | — | 11 | ~1909 |
Census Appearances
1910
Chautauqua, New …
Spouse, age 39
Chautauqua, New York · implied b. ~1871 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Sophie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Canada |
| Years Married | 16 |
| Children Born | 2 |
| Children Living | 1 |
| Year of Immigration | 1891 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Birth Country | Canada |
| Birthplace (normalized) | canada |
1920
Chautauqua, New …
Spouse, age 49
Chautauqua, New York · implied b. ~1871 — 3 household members
| Surname | Johnson |
| Given Name | Sophia W |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Canada |
| Naturalization Status | Naturalized |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Canada |
| Birthplace (normalized) | canada |
1930
Chaut, New …
Spouse, age 59
Chaut, New York · implied b. ~1871 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Sophie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Canada |
| Naturalization Status | Naturalized |
| Year of Immigration | 1900 |
| Age at First Marriage | 23 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Canada |
| Birthplace (normalized) | canada |
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 Sophia Johnson across 3 US Census years (1910, 1920 and 1930) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Sophia Johnson
Spouse · 1920 · age 49 · b. ~1871 · New York
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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 — Chautauqua, New York
Open full size
1920 US Federal Census — Chautauqua, New York
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1091unit:0643)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lila P Anderson | 9 | daughter | — | New York |
| 52 | Helen V Anderson | 6 | daughter | — | Illinois |
| 53 | Rodger V Anderson | 4 | son | — | New York |
| 54 | Wilbur N Anderson | 2 | son | — | New York |
| 55 | Matilda Nelson | 69 | Mother-in-law | — | Sweden |
| 56 | Ray E Anderson | 22 | Head | Foreman | New York |
| 57 | Mary E Anderson | 21 | Wife | — | New York |
| 58 | George B Anderson | 1 | son | — | New York |
| 59 | Ida Wistrom | 40 | Head | Weaver | Sweden |
| 60 | Hulda Hanson | 30 | Partner | Weaver | Sweden |
| 61 | Daniel Greenlund | 45 | Head | Cabinet Maker | Sweden |
| 62 | Esther M Greenlund | 49 | Wife | — | New York |
| 63 | Everett Greenlund | 19 | son | Lathe Hand | New York |
| 64 | Forrest E Greenlund | 15 | son | — | New York |
| 65 | David H Keating | 30 | Boarder | Sandpaperer | Sweden |
| 66 | Elsie M Keating | 29 | Wife | — | Sweden |
| 67 | Clarence Lindstrom | 22 | Brother-in-law | Bench Hand | Sweden |
| 68 | Angelo Bruce | 22 | Head | Weaver | Italy |
| 69 | Mary Bruce | 20 | Wife | — | Italy |
| 70 | Dena Bruce | 3 | daughter | — | New York |
| 71 | Salvatore Missina | 28 | Head | Shoemaker | Italy |
| 72 | Mary Missina | 18 | Wife | — | New York |
| 73 | Philip Missina | 28 | brother | Glazer | Italy |
| 74 | Sarah Missina | 22 | Sister-in-law | — | Italy |
| 75 | Laura Missina | 4 | daughter | — | Oklahoma |
| 76 | Bessie Missina | 1 | daughter | — | New York |
| 77 | Angelo Serra | 41 | Head | Dye House | Italy |
| 78 | Anna Serra | 40 | Wife | — | New York |
| 79 | Raymond Lamarca | 47 | Head | Finisher | Italy |
| 80 | Laura Lamarca | 40 | Wife | — | Italy |
| 81 | Samuel Lamarca | 18 | son | Machinist | Italy |
| 82 | Carl Lamarca | 15 | son | — | Italy |
| 83 | Jessie Lamarca | 11 | daughter | — | Italy |
| 84 | Verna Lamarca | 9 | daughter | — | Pennsylvania |
| 85 | Angeline Lamarca | 6 | daughter | — | Oklahoma |
| 86 | Marie Lamarca | 4 | daughter | — | New York |
| 87 | William Gordon | 40 | Head | Repairman | Pennsylvania |
| 88 | Anna B Gordon | 37 | Wife | — | Pennsylvania |
| 89 | Florence B Gordon | 18 | daughter | Spinning | Pennsylvania |
| 90 | Charles L Gordon | 12 | son | — | Pennsylvania |
| 91 | Gladys E Gordon | 10 | daughter | — | Pennsylvania |
| 92 | William A Gordon | 8 | son | — | Pennsylvania |
| 93 | Edward L Johnson | 50 | Head | Accountant | New York |
| 94 | Sophia W Johnson THIS PERSON | 49 | Wife | — | Canada |
| 95 | Barley W Johnson | 11 | son | — | New York |
| 96 | Ella Dagnan | 25 | Head | Twisting | New York |
| 97 | Kenneth A Dagnan | 7 | son | — | New York |
| 98 | James Vannier | 47 | Head | Loom Fixer | France |
| 99 | Marie Vannier | 24 | daughter | Weaver | France |
| 100 | Bertha Vannier | 21 | daughter | Weaver | France |
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)