CS
Clara Schmidt — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Clara Schmidt across the 1910 and 1920 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1902), then head of a 7-person household.
Age 18
b. ~1902
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Allegheny, Pennsylvania |
| Surname | Schmidt |
| Given Name | Clara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| 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 | Millvale Borough |
| Est. Birth Year | ~1902 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Clara | Age | Birth yr |
|---|---|---|---|---|
| Mabell Schmidt | Daughter | — | 27 | ~1893 |
| William Schmidt | Head | — | 52 | ~1868 |
| Elizabeth Schmidt | Daughter | — | 22 | ~1898 |
| Lilian Schmidt | Daughter | — | 23 | ~1897 |
| Wesley Schmidt | Son | — | 26 | ~1894 |
| Elisabeth Schmidt | Spouse | — | 52 | ~1868 |
| Clara Schmidt | Daughter | — | 18 | ~1902 |
Census Appearances
1910
Allegheny, Pennsylvania
Daughter, age 9
Allegheny, Pennsylvania · implied b. ~1901 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schmidt |
| Given Name | Clara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Germany-German |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Allegheny, Pennsylvania
Daughter, age 18
Allegheny, Pennsylvania · implied b. ~1902 — 7 household members
| Surname | Schmidt |
| Given Name | Clara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| 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 Clara Schmidt across 2 US Census years (1910 and 1920) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Clara Schmidt
Daughter · 1920 · age 18 · b. ~1902 · Pennsylvania
★ You are viewing this record
Sibling
Mabell Schmidt
Sibling · 1920 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Schmidt
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wesley Schmidt
Sibling · 1920 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lilian Schmidt
Sibling · 1920 · age 23
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:1920:14thcensusofpopu1513unit:0468)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Joseph Teippel | 49 | Head | Laborer | Germany |
| 2 | Barbara Teippel | 46 | Wife | — | Austria |
| 3 | Veronica Teippel | 24 | Daughter | Laborer | Pennsylvania |
| 4 | Joseph Teippel | 19 | Son | Apprentice | Pennsylvania |
| 5 | Mercedes Teippel | 13 | Daughter | — | Pennsylvania |
| 6 | Isabella Teippel | 5 | Daughter | — | Pennsylvania |
| 7 | Mary Kress | 65 | Head | — | Alsace Lorraine |
| 8 | Jenny Kress | 34 | Daughter | Sales | Pennsylvania |
| 9 | Aloysius Kress | 24 | Son | Pattern Maker | Pennsylvania |
| 10 | Daniel Bauer | 31 | Head | Police | Pennsylvania |
| 11 | Catherine Bauer | 29 | Wife | — | Pennsylvania |
| 12 | Catherine Bauer | 6 | Daughter | — | Pennsylvania |
| 13 | Rita Bauer | 3 | Daughter | — | Pennsylvania |
| 14 | Charles Bauer | 1 | Son | — | Pennsylvania |
| 15 | Milton Bauer | 0 | Son | — | Pennsylvania |
| 16 | Peter Rolland | 43 | Head | Agent | Alsace Lorraine |
| 17 | Louise Rolland | 40 | Wife | — | Alsace Lorraine |
| 18 | Mary Rolland | 12 | Daughter | — | Alsace Lorraine |
| 19 | Peter Rolland | 11 | Son | — | Alsace Lorraine |
| 20 | Catherine Rolland | 9 | Daughter | — | Alsace Lorraine |
| 21 | Marguerite Rolland | 7 | Daughter | — | Alsace Lorraine |
| 22 | Wilhelm Rolland | 5 | Son | — | Alsace Lorraine |
| 23 | Alice Rolland | 3 | Daughter | — | Alsace Lorraine |
| 24 | Louise Rolland | 0 | Daughter | — | Alsace Lorraine |
| 25 | Anna Heideman | 39 | Head | — | Pennsylvania |
| 26 | William Heideman | 19 | Son | Laborer | Pennsylvania |
| 27 | Henry Heideman | 16 | Son | Punching | Pennsylvania |
| 28 | Helen Heideman | 9 | Daughter | — | Pennsylvania |
| 29 | Anna Heideman | 6 | Daughter | — | Pennsylvania |
| 30 | George Heideman | 4 | Son | — | Pennsylvania |
| 31 | William Schmidt | 52 | Head | Bookkeeper | Pennsylvania |
| 32 | Elisabeth Schmidt | 52 | Wife | — | Pennsylvania |
| 33 | Mabell Schmidt | 27 | Daughter | Bookkeeper | Pennsylvania |
| 34 | Wesley Schmidt | 26 | Son | Clerk | Pennsylvania |
| 35 | Lilian Schmidt | 23 | Daughter | — | Pennsylvania |
| 36 | Elizabeth Schmidt | 22 | Daughter | Clerk | Pennsylvania |
| 37 | Clara Schmidt THIS PERSON | 18 | Daughter | — | Pennsylvania |
| 38 | Fred Wheele | 30 | Head | Patternmaker | Pennsylvania |
| 39 | Mary Wheele | 29 | Wife | — | Pennsylvania |
| 40 | Ruth Wheele | 9 | Daughter | — | Pennsylvania |
| 41 | Dorothy Wheele | 3 | Daughter | — | Pennsylvania |
| 42 | Christina Imhoff | 53 | Head | — | Bavaria Ger. |
| 43 | Alf Imhoff | 28 | Son | Draftsman | Pennsylvania |
| 44 | Harry Imhoff | 22 | Son | Laborer | Pennsylvania |
| 45 | Mary Imhoff | 17 | Daughter | Stenographer | Pennsylvania |
| 46 | Mary Donald | 69 | Head | — | Ireland |
| 47 | Alice Fleishenstein | 45 | Daughter | — | Pennsylvania |
| 48 | Jean Fleishenstein | 20 | Daughter | Stenographer | Pennsylvania |
| 49 | Donald Fleishenstein | 16 | Son | Errand Boy | Pennsylvania |
| 50 | Marion Fleishenstein | 10 | Daughter | — | Pennsylvania |
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)