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William Harding — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this William Harding across the 1920 and 1930 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1882), then head of a 9-person household.
Age 48
b. ~1882
Male
Head
Born: England
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegheny, Pennsylvania |
| Surname | Harding |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | England |
| Naturalization Status | Naturalized |
| Year of Immigration | 1905 |
| Age at First Marriage | 24 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Additional Details | |
| Occupation | Engineer |
| Industry | Contractor |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 6100 |
| Radio Set | R |
| Veteran | No |
| Birth Country | England |
| Birthplace (normalized) | england |
| Occupation | Engineer |
| Township / Ward | Castle Shannon Borough Part |
| Est. Birth Year | ~1882 |
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 1930 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Marion Markle | Daughter | — | 22 | ~1908 |
| Pearl Harding | Spouse | — | 44 | ~1886 |
| Evelyn Harding | Daughter | — | 20 | ~1910 |
| Philip Markle | Other | — | 26 | ~1904 |
| David Harding | Son | — | 14 | ~1916 |
| William Harding | Head | — | 48 | ~1882 |
| Philip Markle | Son | — | 2 | ~1928 |
| Pearl Harding | Daughter | — | 8 | ~1922 |
| Augusta Nye | Spouse | — | 32 | ~1898 |
Census Appearances
1920
Allegheny, Pennsylvania
Head, age 38
Allegheny, Pennsylvania · implied b. ~1882 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harding |
| Given Name | William G. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | England |
| Year of Immigration | 1906 |
| Naturalization Status | Naturalized |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Engineer |
| Industry | Steam boat |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | England |
| Year of Naturalization | 1917 |
| Birthplace (normalized) | england |
1930
Allegheny, Pennsylvania
Head, age 48
Allegheny, Pennsylvania · implied b. ~1882 — 9 household members
| Surname | Harding |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | England |
| Naturalization Status | Naturalized |
| Year of Immigration | 1905 |
| Age at First Marriage | 24 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Engineer |
| Industry | Contractor |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 6100 |
| Radio Set | R |
| Veteran | No |
| Birth Country | England |
| Birthplace (normalized) | england |
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 Harding across 2 US Census years (1920 and 1930) in Allegheny, Pennsylvania, using XGBoost record linkage.
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This person
Anchor record
William Harding
Head · 1930 · age 48 · b. ~1882 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Allegheny, Pennsylvania
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1930 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel1961rs:0545)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Irvin J Smith | 53 | Head | Officer | Pennsylvania |
| 2 | Lois J Smith | 47 | Wife | — | Pennsylvania |
| 3 | William Harding THIS PERSON | 48 | Head | Engineer | England |
| 4 | Pearl Harding | 44 | Wife | — | New York |
| 5 | Marion Markle | 22 | Daughter | — | Pennsylvania |
| 6 | Philip Markle | 26 | Son-in-law | Electrician | Pennsylvania |
| 7 | Philip Jr Markle | 2 | Son | — | Pennsylvania |
| 8 | Evelyn Harding | 20 | Daughter | Operator | Pennsylvania |
| 9 | David Harding | 14 | Son | — | Pennsylvania |
| 10 | Pearl Harding | 8 | Daughter | — | Pennsylvania |
| 11 | Augusta M Nye | 32 | Wife | — | Pennsylvania |
| 12 | Hendrick Nye | 34 | Head | Draftsman | Ohio |
| 13 | Hendrick Jr Nye | 5 | Son | — | Pennsylvania |
| 14 | Marjorie Nye | 2 | Daughter | — | Pennsylvania |
| 15 | Ezra Morrell | 56 | Head | Agent | England |
| 16 | Annie Morrell | 54 | Wife | — | Pennsylvania |
| 17 | Roland Morrell | 23 | Son | Repairman | Pennsylvania |
| 18 | Janet Morrell | 19 | Daughter | Filing Clerk | Pennsylvania |
| 19 | David Morrell | 17 | Son | — | Pennsylvania |
| 20 | Charles Dei | 53 | Head | Clerk | West Virginia |
| 21 | Margaret Dei | 55 | Wife | — | West Virginia |
| 22 | Philip Hoetstler | 30 | Head | Mechanic | Pennsylvania |
| 23 | Mary M Hoetstler | 27 | Wife | — | Pennsylvania |
| 24 | Hayden Davis | 32 | Head | Butcher | Pennsylvania |
| 25 | Alice Davis | 31 | Wife | — | Pennsylvania |
| 26 | Joseph Weber | 28 | Head | Laborer | Pennsylvania |
| 27 | Eleanor Weber | 30 | Wife | — | Pennsylvania |
| 28 | Ray G Mahoney | 32 | Head | Meter Tester | Pennsylvania |
| 29 | Mae B Mahoney | 32 | Wife | — | Pennsylvania |
| 30 | Patricia Mahoney | 4 | Daughter | — | Pennsylvania |
| 31 | Robert Whalen | 28 | Lodger | Salesman | United States |
| 32 | Alfred Greer | 35 | Head | Floor Man | Pennsylvania |
| 33 | Alma Greer | 33 | Wife | — | Pennsylvania |
| 34 | Thomas Green | 26 | Head | Laborer | Pennsylvania |
| 35 | Helen Green | 24 | Wife | — | Pennsylvania |
| 36 | William Green | 3 | Son | — | Pennsylvania |
| 37 | Francis Jr Green | 1 | Son | — | Pennsylvania |
| 38 | John M Hipple | 61 | Father-in-law | Salesman | Pennsylvania |
| 39 | Chester Hipple | 19 | Brother-in-law | Laborer | Pennsylvania |
| 40 | Russell Hipple | 15 | Brother-in-law | — | Pennsylvania |
| 41 | Thomas A Thompson | 45 | Head | Proprietor | Northern Ireland |
| 42 | Martha Thompson | 43 | Wife | — | Northern Ireland |
| 43 | Thomas Thompson | 11 | Son | — | Pennsylvania |
| 44 | Maria Thompson | 8 | Daughter | — | Pennsylvania |
| 45 | Mildred Thompson | 7 | Daughter | — | Pennsylvania |
| 46 | Albert Comes | 42 | Head | Salesman | Pennsylvania |
| 47 | Louise Comes | 40 | Wife | — | United States |
| 48 | Margaret Comes | 16 | Daughter | — | Pennsylvania |
| 49 | Eleanor Comes | 5 | Daughter | — | Pennsylvania |
| 50 | Gordon Lovett | 28 | Head | Art Man | Pennsylvania |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)