MS
Mildred Smith — 1920 US Census Record
Model Tree available1920 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Mildred Smith across the 1900, 1910 and 1920 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed), with identified parents Chas & M — first a daughter (b.~1899), then head of a 7-person household.
Age 21
b. ~1899
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Allegheny, Pennsylvania |
| Surname | Smith |
| Given Name | Mildred R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Stenographer |
| Industry | Electric plant |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Stenographer |
| Township / Ward | North Braddock Borough |
| Est. Birth Year | ~1899 |
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 Mildred | Age | Birth yr |
|---|---|---|---|---|
| Mildred Smith | Daughter | — | 21 | ~1899 |
| Hazel Smith | Daughter | — | 12 | ~1908 |
| M Smith | Head | — | 48 | ~1872 |
| Russell Smith | Son | — | 16 | ~1904 |
| Gerald Smith | Son | — | 1 | ~1919 |
| Grafton Smith | Son | — | 8 | ~1912 |
| Ethel Smith | Spouse | — | 44 | ~1876 |
Census Appearances
1900
Allegheny, Pennsylvania
Daughter, age 2
Allegheny, Pennsylvania · implied b. ~1898 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Birth Month | Sep |
| Birth Year | 1898 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Allegheny, Pennsylvania
Daughter, age 11
Allegheny, Pennsylvania · implied b. ~1899 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| 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 21
Allegheny, Pennsylvania · implied b. ~1899 — 7 household members
| Surname | Smith |
| Given Name | Mildred R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Stenographer |
| Industry | Electric plant |
| Class of Worker | W |
| 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 Mildred Smith across 3 US Census years (1900, 1910 and 1920) in Allegheny, Pennsylvania, using XGBoost record linkage. Identified parents: father Chas Smith (~0.92 confidence) and father M Smith (~0.92 confidence) and father Milton Smith (~0.92 confidence) and mother Ethel Smith (~0.92 confidence) and mother Edna Smith (~0.92 confidence) and mother Katherine Smith (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Chas Smith
b. ~1873
Source father
● Household
· direct · ~0.92
Father
M Smith
b. ~1872
Source father
● Household
· direct · ~0.92
Father
Milton Smith
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Ethel Smith
b. ~1876
Source mother
● Household
· direct · ~0.92
Mother
Edna Smith
b. ~1878
Source mother
● Household
· direct · ~0.92
Mother
Katherine Smith
b. ~1869
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mildred Smith
Daughter · 1920 · age 21 · b. ~1899 · Pennsylvania
★ You are viewing this record
Sibling
Hazel Smith
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Russell Smith
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Grafton Smith
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gerald Smith
Sibling · 1920 · age 1
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:1920:14thcensusofpopu1515unit:1083)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | R. B. Gonzales | 27 | Head | Machine Hand | Brazil |
| 52 | Essie L. Gonzales | 24 | Wife | — | Pennsylvania |
| 53 | Mary M. Gonzales | 2 | Daughter | — | Pennsylvania |
| 54 | Mary M. Evans | 67 | Mother-in-law | — | Wales |
| 55 | Emmanuel Finger | 29 | Head | Laborer | Ohio |
| 56 | Marie E. Finger | 26 | Wife | — | Pennsylvania |
| 57 | John E. Finger | 0 | Son | — | Pennsylvania |
| 58 | Olof J. Erikson | 44 | Head | Moulder | Sweden |
| 59 | Gertrude J. Erikson | 42 | Wife | — | Sweden |
| 60 | Dagmar S. Erikson | 12 | Daughter | — | Pennsylvania |
| 61 | Oscar R. Erikson | 10 | Son | — | Pennsylvania |
| 62 | Margaret H. Erikson | 7 | Daughter | — | Pennsylvania |
| 63 | Ethel V. Erikson | 5 | Daughter | — | Pennsylvania |
| 64 | Herbert S. Erikson | 2 | Son | — | Pennsylvania |
| 65 | Albert Prusek | 32 | Head | Pipe Fitter | Alsace-Lorraine |
| 66 | Lena M. Prusek | 26 | Wife | — | Poland-Austria |
| 67 | Marie M. Prusek | 4 | Daughter | — | Pennsylvania |
| 68 | Loretta M. Prusek | 3 | Daughter | — | Pennsylvania |
| 69 | George E. Prusek | 0 | Son | — | Pennsylvania |
| 70 | Anton Cerny | 49 | Head | — | Poland-Austria |
| 71 | Ferdinand Cerny | 41 | Son | Baker | Austria |
| 72 | Albert Cerny | 34 | Son | Baker | Austria |
| 73 | Joseph Cerny | 32 | Son | Baker | Austria |
| 74 | Karl G. Cerny | 24 | Son | Baker | Austria |
| 75 | Andy Cerny | 15 | Boarder | Truckman | Austria |
| 76 | Alexander Timm | 67 | Head | Carpenter | Posen Ger |
| 77 | Victoria Timm | 58 | Wife | — | Posen Ger |
| 78 | John V. Timm | 24 | Son | Bricklayer | Pennsylvania |
| 79 | William E. Timm | 21 | Son | Coremaker | Pennsylvania |
| 80 | Clara E. Timm | 18 | Daughter | — | Pennsylvania |
| 81 | Edward S. Timm | 33 | Head | Machinist | Pennsylvania |
| 82 | Ida Timm | 33 | Wife | — | Pennsylvania |
| 83 | Fred H. Uplinger | 37 | Head | Conductor | Pennsylvania |
| 84 | Inis S. Uplinger | 37 | Wife | — | Sweden |
| 85 | Earl E. Uplinger | 15 | Son | — | Pennsylvania |
| 86 | Martha M. Uplinger | 12 | Daughter | — | Pennsylvania |
| 87 | Ralph S. Uplinger | 10 | Son | — | Pennsylvania |
| 88 | Alvin J. Uplinger | 8 | Son | — | Pennsylvania |
| 89 | Elsie A. Uplinger | 3 | Daughter | — | Pennsylvania |
| 90 | M. J. Smith | 48 | Head | Fireman | Pennsylvania |
| 91 | Ethel M. Smith | 44 | Wife | — | Pennsylvania |
| 92 | Mildred R. Smith THIS PERSON | 21 | Daughter | Stenographer | Pennsylvania |
| 93 | Russell S. Smith | 16 | Son | Laborer | Pennsylvania |
| 94 | Hazel E. Smith | 12 | Daughter | — | Pennsylvania |
| 95 | Grafton Smith | 8 | Son | — | Pennsylvania |
| 96 | Gerald D. Smith | 1 | Son | — | Pennsylvania |
| 97 | Louis Winkey | 32 | Head | Driller | Hungary-Hebrew |
| 98 | Helen Winkey | 30 | Wife | — | Hungary-Hebrew |
| 99 | Charlotte Winkey | 6 | Daughter | — | Pennsylvania |
| 100 | Mildred Winkey | 4 | Daughter | — | Pennsylvania |
Pedigree Summary
Mildred + 4 siblings
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
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)