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Sadie Williams — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Northumberland, Pennsylvania
Our Model Tree links this Sadie Williams across the 1910 and 1920 US Censuses in Northumberland, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1909), then head of a 8-person household.
Age 11
b. ~1909
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Northumberland, Pennsylvania |
| Surname | Williams |
| Given Name | Sadie E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Washington Township |
| Est. Birth Year | ~1909 |
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 |
|---|---|---|---|---|
| Sadie Williams | Daughter | — | 11 | ~1909 |
| Charles Strohecker | Other | — | 16 | ~1904 |
| Mary Williams | Daughter | — | 4 | ~1916 |
| Calvin Williams | Son | — | 6 | ~1914 |
| Mary Williams | Spouse | — | 31 | ~1889 |
| Lottie Williams | Daughter | — | 10 | ~1910 |
| Calvin Williams | Head | — | 32 | ~1888 |
| Arthur Williams | Son | — | 13 | ~1907 |
Census Appearances
1910
Northumberland, Pennsylvania
Daughter, age 2
Northumberland, Pennsylvania · implied b. ~1908 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Sadie G. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Northumberland, Pennsylvania
Daughter, age 11
Northumberland, Pennsylvania · implied b. ~1909 — 8 household members
| Surname | Williams |
| Given Name | Sadie E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| 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 Williams across 2 US Census years (1910 and 1920) in Northumberland, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Sadie Williams
Daughter · 1920 · age 11 · b. ~1909 · Pennsylvania
★ You are viewing this record
Sibling
Mary Williams
Sibling · 1920 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lottie Williams
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Williams
Sibling · 1920 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Calvin Williams
Sibling · 1920 · age 6
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 — Northumberland, Pennsylvania
Open full size
1920 US Federal Census — Northumberland, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1611unit:1127)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Andrew L Bucher | 58 | Head | Farmer | Pennsylvania |
| 52 | Alice E Bucher | 48 | Wife | — | Pennsylvania |
| 53 | John Bucher | 18 | Son | — | Pennsylvania |
| 54 | Carrie A Bucher | 7 | Daughter | — | Pennsylvania |
| 55 | Harry F Bucher | 29 | Head | — | Pennsylvania |
| 56 | Anna L Bucher | 27 | Wife | — | Pennsylvania |
| 57 | Paul R Bucher | 2 | Son | — | Pennsylvania |
| 58 | Daniel L Latsha | 36 | Head | Farmer | Pennsylvania |
| 59 | Amelia A Latsha | 36 | Wife | — | Pennsylvania |
| 60 | Jacob E Schaffer | 7 | Hired | — | Pennsylvania |
| 61 | Sarah J Schaffer | 59 | Mother-in-law | — | Pennsylvania |
| 62 | Daniel M Kieffer | 40 | Head | Farmer | Pennsylvania |
| 63 | Henrietta Kieffer | 40 | Wife | — | Pennsylvania |
| 64 | Stella M Kieffer | 15 | Daughter | — | Pennsylvania |
| 65 | Norman E Kieffer | 10 | Son | — | Pennsylvania |
| 66 | Mark E Raker | 19 | Hired | Laborer | Pennsylvania |
| 67 | Benjamin W Stoff | 54 | Head | Farmer | Pennsylvania |
| 68 | Ellen A Stoff | 47 | Wife | — | Pennsylvania |
| 69 | Elva S Schreffler | 25 | Daughter | — | Pennsylvania |
| 70 | Dorothy E Schreffler | 1 | Granddaughter | — | Pennsylvania |
| 71 | Charles M Schreffler | 29 | Head | Farmer | Pennsylvania |
| 72 | Katie Schreffler | 41 | Wife | — | Pennsylvania |
| 73 | Calvin E Williams | 32 | Head | Farmer | Pennsylvania |
| 74 | Mary E Williams | 31 | Wife | — | Pennsylvania |
| 75 | Arthur R Williams | 13 | Son | — | Pennsylvania |
| 76 | Sadie E Williams THIS PERSON | 11 | Daughter | — | Pennsylvania |
| 77 | Lottie I Williams | 10 | Daughter | — | Pennsylvania |
| 78 | Calvin K Williams | 6 | Son | — | Pennsylvania |
| 79 | Mary S Williams | 4 | Daughter | — | Pennsylvania |
| 80 | Williams | 2 | Son | — | Pennsylvania |
| 81 | Charles O Strohecker | 16 | Brother-in-law | — | Pennsylvania |
| 82 | Isaac A Schlegel | 52 | Head | Farmer | Pennsylvania |
| 83 | Mary E Schlegel | 50 | Sister | — | Pennsylvania |
| 84 | Henry Bohner | 75 | Head | Laborer | Pennsylvania |
| 85 | Deborah A Bohner | 65 | Wife | — | New York State |
| 86 | Jay C Zartman | 36 | Head | Farmer | Pennsylvania |
| 87 | Lottie I Zartman | 33 | Wife | — | Pennsylvania |
| 88 | Daniel S Zartman | 12 | Son | — | Pennsylvania |
| 89 | Dora E Zartman | 11 | Daughter | — | Pennsylvania |
| 90 | Carrie E Zartman | 9 | Daughter | — | Pennsylvania |
| 91 | Jay F Zartman | 8 | Son | — | Pennsylvania |
| 92 | Clarence H Zartman | 5 | Son | — | Pennsylvania |
| 93 | Mary M Zartman | 3 | Daughter | — | Pennsylvania |
| 94 | Joel Zartman | 61 | Father | Farmer | Pennsylvania |
| 95 | Harvey E Puffer | 31 | Head | Farmer | Pennsylvania |
| 96 | Sylvia S Puffer | 32 | Wife | — | Pennsylvania |
| 97 | Minnie Shaffer | 67 | Aunt | — | Pennsylvania |
| 98 | Henry S Rebuck | 57 | Head | Farmer | Pennsylvania |
| 99 | Malinda A Rebuck | 54 | Wife | — | Pennsylvania |
| 100 | George V Rebuck | 20 | Son | — | 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)