WF
William Frazier — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this William Frazier across the 1900 and 1910 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1894), then head of a 9-person household.
Age 16
b. ~1894
Male
Son
Born: Pennsylvania
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Allegheny, Pennsylvania |
| Surname | Frazier |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Munhall Borough |
| Est. Birth Year | ~1894 |
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 1910 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Frances Frazier | Spouse | — | 33 | ~1877 |
| James Frazier | Head | — | 33 | ~1877 |
| Mildred Frazier | Daughter | — | 14 | ~1896 |
| John Frazier | Other | — | 22 | ~1888 |
| Elizabeth Frazier | Daughter | — | 21 | ~1889 |
| Elizabeth Frazier | Spouse | — | 54 | ~1856 |
| William Frazier | Son | — | 16 | ~1894 |
| Thomas Frazier | Son | — | 11 | ~1899 |
| Mary Frazier | Daughter | — | 18 | ~1892 |
Census Appearances
1900
Allegheny, Pennsylvania
Son, age 6
Allegheny, Pennsylvania · implied b. ~1894 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Frazer |
| Given Name | William H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Birth Month | Mar |
| Birth Year | 1894 |
| 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 |
1910
Allegheny, Pennsylvania
Son, age 16
Allegheny, Pennsylvania · implied b. ~1894 — 9 household members
| Surname | Frazier |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| 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 William Frazier across 2 US Census years (1900 and 1910) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
William Frazier
Son · 1910 · age 16 · b. ~1894 · Pennsylvania
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Sibling
Thomas Frazier
Sibling · 1910 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Frazier
Sibling · 1910 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Frazier
Sibling · 1910 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Frazier
Sibling · 1910 · age 21
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
1910 US Federal Census — Allegheny, Pennsylvania
Open full size
1910 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po1295unit:0184)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | — | 27 | — | Coremaker | Pennsylvania |
| 52 | — | 20 | — | — | Pennsylvania |
| 53 | — | 23 | — | — | Pennsylvania |
| 54 | — | 21 | — | — | Pennsylvania |
| 55 | James Frazier | 33 | Head | Machinist | Pennsylvania |
| 56 | Frances Frazier | 33 | Wife | — | Pennsylvania |
| 57 | Thomas Frazier | 11 | Son | — | Pennsylvania |
| 58 | John Frazier | 22 | Brother | Clerk | Ohio |
| 59 | Elizabeth Frazier | 54 | Wife | — | Pennsylvania |
| 60 | Elizabeth Frazier | 21 | Daughter | — | Pennsylvania |
| 61 | Mary Frazier | 18 | Daughter | — | Pennsylvania |
| 62 | William Frazier THIS PERSON | 16 | Son | — | Pennsylvania |
| 63 | Mildred Frazier | 14 | Daughter | — | Pennsylvania |
| 64 | Frederick Lynch | 54 | Head | — | New York |
| 65 | Sarah Lynch | 50 | Wife | — | Canada English |
| 66 | Joseph Lynch | 24 | Son | Attorney | Pennsylvania |
| 67 | Frederick Lynch | 22 | Son | Bookkeeper | Pennsylvania |
| 68 | Esther Lynch | 21 | Daughter | Stenographer | Pennsylvania |
| 69 | Martha M. Lynch | 18 | Daughter | — | Pennsylvania |
| 70 | William Lynch | 14 | Son | — | Pennsylvania |
| 71 | John Lynch | 61 | Head | Contractor | Pennsylvania |
| 72 | Mary Lynch | 51 | Wife | — | Pennsylvania |
| 73 | John Lynch | 28 | Son | Laborer | Pennsylvania |
| 74 | Rose Lynch | 25 | Daughter | Timekeeper | Pennsylvania |
| 75 | Alice Lynch | 23 | Daughter | Teacher | Pennsylvania |
| 76 | Augusta Lynch | 21 | Daughter | Servant | Pennsylvania |
| 77 | William Lynch | 19 | Son | Commercial | Pennsylvania |
| 78 | James Lynch | 17 | Son | — | Pennsylvania |
| 79 | Anna Lynch | 15 | Daughter | — | Pennsylvania |
| 80 | Martha Lynch | 12 | Daughter | — | Pennsylvania |
| 81 | Frederick Lynch | 42 | Head | Laborer | Germany |
| 82 | Louise Lynch | 42 | Wife | — | Germany |
| 83 | Andrew Lynch | 17 | Son | Laborer | Pennsylvania |
| 84 | Mary Lynch | 14 | Daughter | — | Pennsylvania |
| 85 | Frederick Lynch | 12 | Son | — | Pennsylvania |
| 86 | John Lynch | 10 | Son | — | Pennsylvania |
| 87 | Joseph Lynch | 8 | Son | — | Pennsylvania |
| 88 | Catherine Lynch | 5 | Daughter | — | Pennsylvania |
| 89 | William Lynch | 2 | Son | — | Pennsylvania |
| 90 | John Lynch | 48 | Head | Laborer | Ohio |
| 91 | Margaret Lynch | 44 | Wife | — | Pennsylvania |
| 92 | John Lynch | 21 | Son | — | Pennsylvania |
| 93 | Mary Lynch | 19 | Daughter | — | Pennsylvania |
| 94 | William Lynch | 17 | Son | Laborer | Pennsylvania |
| 95 | Martha Lynch | 15 | Daughter | — | Pennsylvania |
| 96 | Helen Lynch | 13 | Daughter | — | Pennsylvania |
| 97 | Alice Lynch | 11 | Daughter | — | Pennsylvania |
| 98 | Catherine Lynch | 8 | Daughter | — | Pennsylvania |
| 99 | Joseph Lynch | 5 | Son | — | Pennsylvania |
| 100 | James Lynch | 2 | Son | — | Pennsylvania |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)