SJ
Sadie Johnson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Erie, Pennsylvania
Our Model Tree links this Sadie Johnson across the 1910 and 1920 US Censuses in Erie, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1899), then head of a 8-person household.
Age 21
b. ~1899
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Erie, Pennsylvania |
| Surname | Johnson |
| Given Name | Sadie B. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Seamstress |
| Industry | Overall Factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Seamstress |
| Township / Ward | Springfield Township Part Of |
| Est. Birth Year | ~1899 |
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.
8 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Sadie | Age | Birth yr |
|---|---|---|---|---|
| Pearl Johnson | Daughter | — | 15 | ~1905 |
| Sadie Johnson | Daughter | — | 21 | ~1899 |
| Esther Johnson | Daughter | — | 7 | ~1913 |
| Naomi Johnson | Daughter | — | 10 | ~1910 |
| Charles Johnson | Head | — | 48 | ~1872 |
| Eva Johnson | Spouse | — | 43 | ~1877 |
| Ross Johnson | Son | — | 17 | ~1903 |
| Archie Johnson | Son | — | 19 | ~1901 |
Census Appearances
1910
Erie, Pennsylvania
Daughter, age 12
Erie, Pennsylvania · implied b. ~1898 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Sadie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Erie, Pennsylvania
Daughter, age 21
Erie, Pennsylvania · implied b. ~1899 — 8 household members
| Surname | Johnson |
| Given Name | Sadie B. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Seamstress |
| Industry | Overall Factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Sadie Johnson across 2 US Census years (1910 and 1920) in Erie, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Sadie Johnson
Daughter · 1920 · age 21 · b. ~1899 · Pennsylvania
★ You are viewing this record
Sibling
Pearl Johnson
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ross Johnson
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Esther Johnson
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Naomi Johnson
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Archie Johnson
Sibling · 1920 · age 19
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 — Erie, Pennsylvania
Open full size
1920 US Federal Census — Erie, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1567unit:0843)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Dorothy Clark | 5 | Daughter | — | Ohio |
| 2 | Charles R. Johnson | 48 | Head | Machinist | Pennsylvania |
| 3 | Eva M. Johnson | 43 | Wife | — | Pennsylvania |
| 4 | Sadie B. Johnson THIS PERSON | 21 | Daughter | Seamstress | Pennsylvania |
| 5 | Archie L. Johnson | 19 | Son | Machinist | Pennsylvania |
| 6 | Ross E. Johnson | 17 | Son | Laborer | Pennsylvania |
| 7 | Pearl M. Johnson | 15 | Daughter | — | Pennsylvania |
| 8 | Naomi R. Johnson | 10 | Daughter | — | Pennsylvania |
| 9 | Esther Johnson | 7 | Daughter | — | Pennsylvania |
| 10 | James W. Van Slyke | 63 | Head | Farmer | Ohio |
| 11 | Ida A. Van Slyke | 62 | Wife | — | Pennsylvania |
| 12 | George J. Hipwell | 57 | Head | Farmer | New York |
| 13 | Jennie A. Hipwell | 55 | Wife | — | Pennsylvania |
| 14 | Carlton Hipwell | 16 | Son | Laborer | New York |
| 15 | Lyon Jenks | 33 | Son-in-law | Fireman | New York |
| 16 | Grace Jenks | 30 | Daughter | — | New York |
| 17 | Donald Jenks | 5 | Grandson | — | New York |
| 18 | Richard Jenks | 1 | Grandson | — | Ohio |
| 19 | James O. Van Hyke | 28 | Head | Farm Laborer | Pennsylvania |
| 20 | Alice M. Van Hyke | 20 | Wife | — | Pennsylvania |
| 21 | August A. King | 36 | Head | Carpenter | Pennsylvania |
| 22 | Myrtle King | 30 | Wife | — | Ohio |
| 23 | Agnes King | 12 | Daughter | — | Ohio |
| 24 | Irene King | 11 | Daughter | — | Pennsylvania |
| 25 | Maurice King | 10 | Son | — | Pennsylvania |
| 26 | Richard King | 4 | Son | — | Pennsylvania |
| 27 | Charles L. Skinner | 39 | Head | Farmer | Ohio |
| 28 | Jennie F. Skinner | 35 | Wife | — | Ohio |
| 29 | Charles G. Skinner | 8 | Son | — | Ohio |
| 30 | Fred F. Skinner | 6 | Son | — | Ohio |
| 31 | Marguerite L. Skinner | 3 | Daughter | — | Pennsylvania |
| 32 | Edgar P. Skinner | 28 | Head | Farmer | Ohio |
| 33 | Gladys E. Skinner | 26 | Wife | — | New York |
| 34 | Ned S. Skinner | 2 | Son | — | Pennsylvania |
| 35 | June B. Skinner | 0 | Daughter | — | Pennsylvania |
| 36 | Edgar R. Skinner | 63 | Head | Farmer | Ohio |
| 37 | Mary J. Skinner | 63 | Wife | — | Pennsylvania |
| 38 | Mahlon Brown | 71 | Head | — | New York |
| 39 | Amos E. Brown | 22 | Son | Farmer | New York |
| 40 | Edward E. Brown | 20 | Son | Farm Laborer | New York |
| 41 | Nelson J. Brown | 16 | Son | Farm Laborer | Ohio |
| 42 | Pauline B. Brown | 13 | Daughter | — | Ohio |
| 43 | Richard B. Brown | 7 | Son | — | Pennsylvania |
| 44 | Nelson J. Ames | 79 | Father | — | New York |
| 45 | Almon D. Green | 64 | Head | Farm Laborer | Pennsylvania |
| 46 | Cerrilla Green | 58 | Wife | — | Pennsylvania |
| 47 | Nelson W. Wheeler | 72 | Head | Farmer | Ohio |
| 48 | Myrtle Wheeler | 35 | Wife | — | Ohio |
| 49 | Elmer R. Frantz | 31 | Head | Principal | Pennsylvania |
| 50 | Nina M. Frantz | 24 | Wife | Teacher | Pennsylvania |
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)