MW
Mary Weaver — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Lancaster, Pennsylvania
Our Model Tree links this Mary Weaver across the 1910 and 1920 US Censuses in Lancaster, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1903), then head of a 13-person household.
Age 17
b. ~1903
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Lancaster, Pennsylvania |
| Surname | Weaver |
| Given Name | Mary R |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Weaver |
| Industry | Silk Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Weaver |
| Township / Ward | West Hempfield Township |
| Est. Birth Year | ~1903 |
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.
13 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Annie Weaver | Daughter | — | 10 | ~1910 |
| Laura Weaver | Daughter | — | 5 | ~1915 |
| Cathrine Weaver | Daughter | — | ~1920 | |
| Mary Weaver | Daughter | — | 17 | ~1903 |
| Henry Weaver | Head | — | 52 | ~1868 |
| Joseph Weaver | Son | — | 19 | ~1901 |
| Charles Weaver | Son | — | 8 | ~1912 |
| Harry Weaver | Son | — | 13 | ~1907 |
| Frank Weaver | Son | — | 22 | ~1898 |
| Benjamin Weaver | Son | — | 11 | ~1909 |
| Raymond Weaver | Son | — | 2 | ~1918 |
| William Weaver | Son | — | 15 | ~1905 |
| Laura Weaver | Spouse | — | 47 | ~1873 |
Census Appearances
1910
Lancaster, Pennsylvania
Daughter, age 8
Lancaster, Pennsylvania · implied b. ~1902 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Weaver |
| Given Name | Mary R |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Lancaster, Pennsylvania
Daughter, age 17
Lancaster, Pennsylvania · implied b. ~1903 — 13 household members
| Surname | Weaver |
| Given Name | Mary R |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Weaver |
| Industry | Silk Mill |
| 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 Mary Weaver across 2 US Census years (1910 and 1920) in Lancaster, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Weaver
Daughter · 1920 · age 17 · b. ~1903 · Pennsylvania
★ You are viewing this record
Sibling
Annie Weaver
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Weaver
Sibling · 1920 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Benjamin Weaver
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Weaver
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Laura Weaver
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cathrine Weaver
Sibling · 1920 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Weaver
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Weaver
Sibling · 1920 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Weaver
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry Weaver
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 — Lancaster, Pennsylvania
Open full size
1920 US Federal Census — Lancaster, Pennsylvania
Page Contents
27 people indexed on this census page (ia:1920:14thcensusofpopu1585unit:0451)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Minnie M Schlossman | 14 | daughter | None | Pennsylvania |
| 2 | Melvin M Schlossman | 11 | son | None | Pennsylvania |
| 3 | Elsworth M Schlossman | 6 | son | Laborer | Pennsylvania |
| 4 | Henry S Weaver | 52 | head | Farmer | Pennsylvania |
| 5 | Laura Weaver | 47 | wife | None | Pennsylvania |
| 6 | Frank S Weaver | 22 | son | Laborer | Pennsylvania |
| 7 | Joseph R Weaver | 19 | son | Laborer | Pennsylvania |
| 8 | Mary R Weaver THIS PERSON | 17 | daughter | Weaver | Pennsylvania |
| 9 | William R Weaver | 15 | son | Weaver | Pennsylvania |
| 10 | Harry R Weaver | 13 | son | None | Pennsylvania |
| 11 | Benjamin E Weaver | 11 | son | None | Pennsylvania |
| 12 | Annie E Weaver | 10 | daughter | None | Pennsylvania |
| 13 | Charles L Weaver | 8 | son | None | Pennsylvania |
| 14 | Laura A Weaver | 5 | daughter | None | Pennsylvania |
| 15 | Raymond B Weaver | 2 | son | None | Pennsylvania |
| 16 | Cathrine R Weaver | 0 | daughter | None | Pennsylvania |
| 17 | Edward H Lloyd | 34 | head | Teamster | Pennsylvania |
| 18 | Florence L Lloyd | 32 | wife | None | Maryland |
| 19 | Edward Lloyd | 9 | son | None | Pennsylvania |
| 20 | Earl B Lloyd | 7 | son | None | Pennsylvania |
| 21 | Grant M Lloyd | 6 | son | None | Pennsylvania |
| 22 | Ruth P Lloyd | 4 | daughter | None | Pennsylvania |
| 23 | Clarence M Lloyd | 2 | son | None | Pennsylvania |
| 24 | Harry Fieldhouse | 49 | head | Teamster | England |
| 25 | Sybilla S Fieldhouse | 47 | wife | None | New Jersey |
| 26 | William Fieldhouse | 20 | son | Iron Taper | England |
| 27 | Frederick Fieldhouse | 11 | son | None | Pennsylvania |
Related Census Records
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)