HS
Hilda Smith — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Hilda Smith across the 1910 and 1920 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1904), then head of a 6-person household.
Age 16
b. ~1904
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Allegheny, Pennsylvania |
| Surname | Smith |
| Given Name | Hilda S |
| Relationship to Head | daughter |
| Sex | F |
| 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 | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Pitcairn Borough |
| Est. Birth Year | ~1904 |
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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Hilda | Age | Birth yr |
|---|---|---|---|---|
| Hilda Smith | Daughter | — | 16 | ~1904 |
| Lillie Smith | Spouse | — | 45 | ~1875 |
| Martha Smith | Daughter | — | 18 | ~1902 |
| John Smith | Head | — | 53 | ~1867 |
| Mary Smith | Daughter | — | 21 | ~1899 |
| Howard Smith | Son | — | 13 | ~1907 |
Census Appearances
1910
Allegheny, Pennsylvania
Daughter, age 5
Allegheny, Pennsylvania · implied b. ~1905 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Hulda |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Allegheny, Pennsylvania
Daughter, age 16
Allegheny, Pennsylvania · implied b. ~1904 — 6 household members
| Surname | Smith |
| Given Name | Hilda S |
| Relationship to Head | daughter |
| Sex | F |
| 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 | 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 Hilda Smith across 2 US Census years (1910 and 1920) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Hilda Smith
Daughter · 1920 · age 16 · b. ~1904 · Pennsylvania
★ You are viewing this record
Sibling
Howard Smith
Sibling · 1920 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Smith
Sibling · 1920 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Smith
Sibling · 1920 · age 18
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 — Allegheny, Pennsylvania
Open full size
1920 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1516unit:0816)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Earl Prughner | 2 | Son | — | Pennsylvania |
| 52 | Margaret Prughner | 1 | daughter | — | Pennsylvania |
| 53 | Patrick A Byers | 47 | Head | Loco. Engineer | Pennsylvania |
| 54 | Lucy Byers | 50 | wife | — | Pennsylvania |
| 55 | Agnes Smith | 51 | Sister in law | — | Pennsylvania |
| 56 | Benjamin F Smith | 44 | Boarder | Gas Inspector | Pennsylvania |
| 57 | Mary E Smith | 30 | wife | — | Pennsylvania |
| 58 | Laura E Smith | 7 | daughter | — | Pennsylvania |
| 59 | Flora E Smith | 1 | daughter | — | Pennsylvania |
| 60 | Charles Price | 41 | Head | Laborer | Pennsylvania |
| 61 | Marie Price | 24 | wife | — | Pennsylvania |
| 62 | William Price | 4 | son | — | Pennsylvania |
| 63 | Harry Marsh | 21 | Brother in law | Fireman | Pennsylvania |
| 64 | Joseph Fallonfield | 22 | Head | Laborer | Maryland |
| 65 | Doris Fallonfield | 20 | wife | — | Pennsylvania |
| 66 | Doris M Fallonfield | 0 | daughter | — | Pennsylvania |
| 67 | Stewart J Yothers | 27 | Head | Fireman | Pennsylvania |
| 68 | Ruth Yothers | 23 | wife | — | Pennsylvania |
| 69 | Esther L Glasgow | 55 | Head | Dressmaker | Pennsylvania |
| 70 | Martha A Glasgow | 27 | Sister | Clerk | Pennsylvania |
| 71 | Charles W Bunningham | 29 | Head | Locomotive Engineer | Pennsylvania |
| 72 | Mary B Bunningham | 29 | wife | — | Pennsylvania |
| 73 | Olive G Bunningham | 9 | daughter | — | Pennsylvania |
| 74 | Martha M Bunningham | 7 | daughter | — | Pennsylvania |
| 75 | Harry Rustaborder | 43 | Head | Brakeman | Pennsylvania |
| 76 | Hanna Rustaborder | 40 | wife | — | Pennsylvania |
| 77 | David Stringer | 52 | Head | Brakeman | Maine |
| 78 | Eliza J Stringer | 52 | wife | — | Pennsylvania |
| 79 | John D Smith | 53 | Head | Watchman | Pennsylvania |
| 80 | Lillie N Smith | 45 | wife | — | Pennsylvania |
| 81 | Mary H Smith | 21 | daughter | Clerk | Pennsylvania |
| 82 | Martha H Smith | 18 | daughter | Clerk | Pennsylvania |
| 83 | Hilda S Smith THIS PERSON | 16 | daughter | — | Pennsylvania |
| 84 | Howard G Smith | 13 | Son | — | Pennsylvania |
| 85 | Edward A Kennedy | 22 | Head | Fireman | Pennsylvania |
| 86 | Martha N Kennedy | 22 | wife | — | Pennsylvania |
| 87 | George W Boardman | 34 | Head | Machinist | Pennsylvania |
| 88 | Zella M Boardman | 24 | wife | — | Pennsylvania |
| 89 | George M Leisher | 36 | Head | Locomotive Engineer | Pennsylvania |
| 90 | Mary B Leisher | 29 | wife | — | Pennsylvania |
| 91 | Elizabeth M Leisher | 10 | daughter | — | Pennsylvania |
| 92 | Edward A Harding | 40 | Head | Locomotive Engineer | Pennsylvania |
| 93 | Jessie N Harding | 36 | wife | — | Ireland |
| 94 | Frances N Harding | 14 | daughter | — | Pennsylvania |
| 95 | Mary H Harding | 11 | daughter | — | Pennsylvania |
| 96 | Eleanor L Harding | 8 | daughter | — | Pennsylvania |
| 97 | Bernadine Harding | 6 | daughter | — | Pennsylvania |
| 98 | Hester Harding | 4 | daughter | — | Pennsylvania |
| 99 | Edward A Harding | 2 | Son | — | Pennsylvania |
| 100 | William Arknight | 42 | Head | Locomotive Engineer | England |
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)