PS
Philip Smith — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Philip Smith across the 1900, 1910 and 1920 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1869), then head of a 9-person household.
Age 51
b. ~1869
Male
Head
Born: New Jersey
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Allegheny, Pennsylvania |
| Surname | Smith |
| Given Name | Philip H. Haddick |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Additional Details | |
| Occupation | Vice Pres. Asst Gen Manager |
| Industry | Manufacturing Co. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Vice Pres. Asst Gen Manager |
| Township / Ward | Sewickley Borough |
| Est. Birth Year | ~1869 |
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 1920 census.
| Name | Relation to head | Relative to Philip | Age | Birth yr |
|---|---|---|---|---|
| Philip Smith | Head | — | 51 | ~1869 |
| Alice Smith | Daughter | — | 14 | ~1906 |
| Courtney Smith | Son | — | 12 | ~1908 |
| Evelyn Sweitzer | Other | — | 3 | ~1917 |
| Isabella Smith | Spouse | — | 45 | ~1875 |
| Lara Sweitzer | Other | — | 32 | ~1888 |
| Donald Simons | Other | — | 30 | ~1890 |
| Lucie Andres | Other | — | 11 | ~1909 |
| Philip Smith | Son | — | 7 | ~1913 |
Census Appearances
1900
Allegheny, Pennsylvania
Other, age 31
Allegheny, Pennsylvania · implied b. ~1869 — 33 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Philip H. |
| Relationship to Head | Boarder |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Birth Month | Jan |
| Birth Year | 1869 |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | Manager asst |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1910
Allegheny, Pennsylvania
Head, age 41
Allegheny, Pennsylvania · implied b. ~1869 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Philip H. Waddell |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Years Married | 6 |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | Electrical Engr |
| Industry | Manufacturing Co |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1920
Allegheny, Pennsylvania
Head, age 51
Allegheny, Pennsylvania · implied b. ~1869 — 9 household members
| Surname | Smith |
| Given Name | Philip H. Haddick |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | Vice Pres. Asst Gen Manager |
| Industry | Manufacturing Co. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 Philip Smith across 3 US Census years (1900, 1910 and 1920) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Philip Smith
Head · 1920 · age 51 · b. ~1869 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Allegheny, Pennsylvania
Open full size
1920 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1528unit:0672)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Frank Scott | 53 | Head | Carpenter | Pennsylvania |
| 2 | Marion Mary Bell Scott | 65 | Sister | — | Pennsylvania |
| 3 | Charles H Howard | 50 | Head | Laborer | Maryland |
| 4 | Allan Howard | 25 | Wife | Laundry Work | Pennsylvania |
| 5 | James Hunt | 5 | Brother-in-law | — | Pennsylvania |
| 6 | Martha Lee | 17 | Lodger | Child'S Nurse | Pennsylvania |
| 7 | Philip H. Haddick Smith THIS PERSON | 51 | Head | Vice Pres. Asst Gen Manager | New Jersey |
| 8 | Isabella N. Smith | 45 | Wife | — | New York |
| 9 | Alice N. Smith | 14 | Daughter | — | Pennsylvania |
| 10 | Philip H. Smith | 7 | Son | — | Pennsylvania |
| 11 | Courtney Smith | 12 | Son | — | Pennsylvania |
| 12 | Donald Mary Simons | 30 | Nephew | Electrical Engr. | New York |
| 13 | Lucie Andres | 11 | Servant | Waitress | Pennsylvania |
| 14 | Lara Sweitzer | 32 | Servant | Cook | Tyrol |
| 15 | Evelyn Sweitzer | 3 | Daughter of Servant | — | Pennsylvania |
| 16 | Robert A. Applegate | 31 | Head | Attorney | Pennsylvania |
| 17 | Elizabeth B. Applegate | 29 | Wife | — | Tennessee |
| 18 | Mary C. Applegate | 1 | Daughter | — | Pennsylvania |
| 19 | Anna Barner | 18 | Servant | Gen'L Housework | Pennsylvania |
| 20 | Sarah Reely | 63 | Head | Dressmaker | Pennsylvania |
| 21 | Harry H. Lacy | 43 | Head | Proprietor | Pennsylvania |
| 22 | Josephine Lacy | 43 | Wife | — | Pennsylvania |
| 23 | Harold C. Knight | 34 | Head | Sales Engineer | Minnesota |
| 24 | Margaret Ridge Knight | 24 | Wife | — | Pennsylvania |
| 25 | Katherine S. Knight | 2 | Daughter | — | Pennsylvania |
| 26 | Irene Edwards | 17 | Servant | Gen'L Housework | Maryland |
| 27 | Harry H. Myers | 44 | Head | Merchant | Ohio |
| 28 | Mary Emma Myers | 40 | Wife | — | Ohio |
| 29 | Harrison H. Jr. Myers | 10 | Son | — | Pennsylvania |
| 30 | John Anderson Myers | 5 | Son | — | Pennsylvania |
| 31 | Margaretta S. Nichols | 57 | Gift Shop | Sales Manager | Pennsylvania |
| 32 | Charles Shanor | 35 | Head | Physician | Pennsylvania |
| 33 | Elizabeth Shanor | 33 | Wife | — | Pennsylvania |
| 34 | Harriet Cooper | 71 | Mother-in-law | — | Pennsylvania |
| 35 | William Shanor | 68 | Father | Minister | Pennsylvania |
| 36 | Mary Shanor | 66 | Mother | — | Pennsylvania |
| 37 | Martin A. Robinson | 59 | Head | Agent | Indiana |
| 38 | Ada L. Robinson | 59 | Wife | — | Pennsylvania |
| 39 | Lizzie Mcclenahan | 63 | Sister-in-law | — | Maryland |
| 40 | Howard Shaw | 47 | Head | Manager | Pennsylvania |
| 41 | Mary Louise Shaw | 56 | Wife | — | Pennsylvania |
| 42 | Rebecca Berry | 48 | Servant | Gen'L Housework | Pennsylvania |
| 43 | Frances Berry | 8 | Daughter of Servant | — | Pennsylvania |
| 44 | Kate A. Lambie | 66 | Head | — | Pennsylvania |
| 45 | Hugh G. Mcmaster | 32 | Son-in-law | Clerk | Pennsylvania |
| 46 | Helen L. Mcmaster | 26 | Daughter | — | Pennsylvania |
| 47 | Mary Kate Mcmaster | 2 | Granddaughter | — | Pennsylvania |
| 48 | Margaret Mower | 61 | Head | — | Pennsylvania |
| 49 | Katherine Lydia Mower | 59 | Sister | Pathologist | Illinois |
| 50 | Emma C. Homer | 57 | Servant | Gen'L Housework | Virginia |
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)