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William Hanna — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this William Hanna across the 1930 and 1940 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1921), then head of a 5-person household.
Age 9
b. ~1921
Male
Son
Born: Penna
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | Hanna |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Penna |
| Father's Birthplace | Penna |
| Mother's Birthplace | Penna |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1921 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| William Hanna | Head | — | 42 | ~1888 |
| Mary Hanna | Spouse | — | 39 | ~1891 |
| George Hanna | Son | — | 7 | ~1923 |
| William Hanna | Son | — | 9 | ~1921 |
| Helen Hanna | Daughter | — | 6 | ~1924 |
Census Appearances
1930
Philadelphia, Pennsylvania
Son, age 9
Philadelphia, Pennsylvania · implied b. ~1921 — 5 household members
| Surname | Hanna |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Penna |
| Father's Birthplace | Penna |
| Mother's Birthplace | Penna |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
1940
Philadelphia-County, Pennsylvania
Son, age 19
Philadelphia-County, Pennsylvania · implied b. ~1921 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hahn |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Penna |
| 1935 Residence (City) | Phila |
| 1935 Residence (County) | Phila |
| Occupation | Apprentice |
| Industry | Steel Co. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 414 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
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 Hanna across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Hanna
Son · 1930 · age 9 · b. ~1921 · Pennsylvania
★ You are viewing this record
Sibling
Helen Hanna
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Hanna
Sibling · 1930 · age 7
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
1930 US Federal Census — Philadelphia, Pennsylvania
Open full size
1930 US Federal Census — Philadelphia, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2107:0092)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Anna Mccann | 42 | Wife | — | Rhode Island |
| 52 | John J Mccann | 12 | Son | — | Connecticut |
| 53 | Mildred Mccann | 11 | Daughter | — | Rhode Island |
| 54 | Joseph Mccann | 10 | Son | — | Connecticut |
| 55 | Joseph Britt | 42 | Head | Chauffeur | Maryland |
| 56 | Edith H Britt | 41 | Wife | Typist | Virginia |
| 57 | Paul D Britt | 14 | Son | Ship Fitter | Maryland |
| 58 | William Hanna | 42 | Head | Fireman | Penna |
| 59 | Mary Hanna | 39 | Wife | — | Penna |
| 60 | William Hanna THIS PERSON | 9 | Son | — | Penna |
| 61 | George Hanna | 7 | Son | — | Penna |
| 62 | Helen Hanna | 6 | Daughter | — | Penna |
| 63 | Harry White | 25 | Head | Salesman | Penna |
| 64 | Clara White | 28 | Wife | — | Penna |
| 65 | Michael Mctague | 66 | Head | Caretaker | Penna |
| 66 | Ellen Mctague | 62 | Wife | — | Penna |
| 67 | Joseph Mctague | 41 | Son | Clerk | Penna |
| 68 | Edward Mctague | 34 | Son | Chauffeur | Penna |
| 69 | Esther Holland | 36 | Daughter | — | Penna |
| 70 | Joseph Lynch | 43 | Boarder | Superintendent | Penna |
| 71 | Anthony Theri | 52 | Head | Tailor | Italy |
| 72 | Carmelia Theri | 50 | Wife | — | Italy |
| 73 | Albert A Theri | 19 | Son | Shipper | Penna |
| 74 | George Theri | 15 | Son | Messenger | Penna |
| 75 | Charles Cooper | 42 | Head | Chauffeur | Penna |
| 76 | Emma Cooper | 41 | Wife | — | Penna |
| 77 | Emily Cooper | 14 | Daughter | — | Penna |
| 78 | Thomas Cooper | 22 | Son | Chauffeur | Penna |
| 79 | Charles Cooper | 14 | Son | — | Penna |
| 80 | Billy Cooper | 10 | Son | — | Penna |
| 81 | Doris Cooper | 6 | Daughter | — | Penna |
| 82 | Julius Ashcraft | 66 | Head | Proprietor | Germany |
| 83 | Frances Ashcraft | 69 | Wife | — | New Jersey |
| 84 | Harold Ashcraft | 34 | Son | Proprietor | New Jersey |
| 85 | Sophie Schultz | 75 | Sister-in-law | — | New Jersey |
| 86 | Patrick Mccarton | 61 | Head | Mixer Maker | Irish Free State |
| 87 | Esther Mccarton | 50 | Wife | — | Irish Free State |
| 88 | Robert Mccarton | 24 | Son | Operator | Irish Free State |
| 89 | Elizabeth Mccarton | 22 | Daughter-in-law | — | New Jersey |
| 90 | Robert Horton | 54 | Head | Diamond Broker | England |
| 91 | Annie Horton | 54 | Wife | — | England |
| 92 | Joseph Mcgarrity | 37 | Head | Laborer | Penna |
| 93 | Bessie Mcgarrity | 35 | Wife | — | New Jersey |
| 94 | William Mcgarrity | 16 | Son | Learner | Penna |
| 95 | Elizabeth Mcgarrity | 13 | Daughter | — | Penna |
| 96 | Florence Mcgarrity | 11 | Daughter | — | Penna |
| 97 | Edward Mcgarrity | 9 | Son | — | Penna |
| 98 | Marie Mcgarrity | 7 | Daughter | — | Penna |
| 99 | Michael Pietrowski | 38 | Head | Laborer | Austria |
| 100 | Catherine Pietrowski | 35 | Wife | — | Austria |
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)