RS
Robert Schmidt — 1930 US Census Record
Model Tree available1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Robert Schmidt across the 1910, 1920 and 1930 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed), with identified parents William & William — first a son (b.~1909), then head of a 3-person household.
Age 21
b. ~1909
Male
Son
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | Schmidt |
| Given Name | Robert H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Clerk |
| Industry | Manufacturing |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Clerk |
| Township / Ward | City Of Philadelphia |
| Est. Birth Year | ~1909 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Robert Schmidt | Son | — | 21 | ~1909 |
| Louise Schmidt | Spouse | — | 57 | ~1873 |
| William Schmidt | Head | — | 58 | ~1872 |
Census Appearances
1910
Philadelphia, Pennsylvania
Son, age 2
Philadelphia, Pennsylvania · implied b. ~1908 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schmidt |
| Given Name | Robert H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Philadelphia, Pennsylvania
Son, age 12
Philadelphia, Pennsylvania · implied b. ~1908 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schmidt |
| Given Name | Robert H. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| 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 |
1930
Philadelphia, Pennsylvania
Son, age 21
Philadelphia, Pennsylvania · implied b. ~1909 — 3 household members
| Surname | Schmidt |
| Given Name | Robert H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Clerk |
| Industry | Manufacturing |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| 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 Robert Schmidt across 3 US Census years (1910, 1920 and 1930) in Philadelphia, Pennsylvania, using XGBoost record linkage. Identified parents: father William Schmidt (~0.92 confidence) and father William Schmidt (~0.92 confidence) and mother Anna Schmidt (~0.92 confidence) and mother Louise Schmidt (~0.92 confidence) and mother Carrie Schmidt (~0.92 confidence) and father Robert Schmidt (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Schmidt
b. ~1871
Source father
● Household
· direct · ~0.92
Father
William Schmidt
b. ~1872
Source father
● Household
· direct · ~0.92
Mother
Anna Schmidt
b. ~1873
Source mother
● Household
· direct · ~0.92
Mother
Louise Schmidt
b. ~1873
Source mother
● Household
· direct · ~0.92
Mother
Carrie Schmidt
b. ~1885
Source mother
● Household
· direct · ~0.92
Father
Robert Schmidt
b. ~1885
Source father
● Household
· direct · ~0.92
This person
Anchor record
Robert Schmidt
Son · 1930 · age 21 · b. ~1909 · Pennsylvania
★ You are viewing this record
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:fifteenthcensus00reel2124:0878)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Alene D. Payne | 28 | Wife | — | Pennsylvania |
| 52 | Anna M. Hubburn | 20 | Cousin | Housework | Pennsylvania |
| 53 | Victor Jordan | 57 | Head | Hat Finisher | Pennsylvania |
| 54 | Mildred Jordan | 54 | Wife | — | Pennsylvania |
| 55 | Max Fishman | 31 | Head | — | Pennsylvania |
| 56 | Dorothy Fishman | 5 | Daughter | — | Pennsylvania |
| 57 | Robert Fenton | 19 | Son | — | Pennsylvania |
| 58 | John Fenton | 17 | Son | Delivery Boy | Pennsylvania |
| 59 | Joseph Fenton | 14 | Son | Order Boy | Pennsylvania |
| 60 | — | None | — | — | — |
| 61 | — | None | — | — | — |
| 62 | — | None | — | — | — |
| 63 | — | None | — | — | — |
| 64 | — | None | — | — | — |
| 65 | George Gaesserly | 77 | Head | Upholsterer | Pennsylvania |
| 66 | Amanda M. Gaesserly | 71 | Wife | — | Pennsylvania |
| 67 | William H. Robinson | 68 | Roomer | Salesman | Delaware |
| 68 | Julius E. Martine | 63 | Head | Baker | Pennsylvania |
| 69 | Ursula Martine | 60 | Wife | — | Germany |
| 70 | Charles Ferner | 63 | Roomer | Conductor | Pennsylvania |
| 71 | Emil G. Mueller | 25 | Head | Mechanic | Germany |
| 72 | Clara S. Mueller | 23 | Wife | — | Germany |
| 73 | Jeanne Mueller | 0 | Daughter | — | Pennsylvania |
| 74 | William Schmidt | 58 | Head | Upholsterer | Pennsylvania |
| 75 | Louise Schmidt | 57 | Wife | — | Pennsylvania |
| 76 | Robert H. Schmidt THIS PERSON | 21 | Son | Clerk | Pennsylvania |
| 77 | Grace Cameron | 35 | Head | Teacher | Pennsylvania |
| 78 | Chas. D. Cameron | 29 | Brother | Clerk | Pennsylvania |
| 79 | M. Francis Quigly | 51 | Head | Electric Dept. | Pennsylvania |
| 80 | Mary Quigly | 52 | Wife | — | Pennsylvania |
| 81 | Francis J. Quigly | 24 | Son | Student | Pennsylvania |
| 82 | Mary Hassell | 23 | Daughter | Clerk | Pennsylvania |
| 83 | Dorothy Quigly | 21 | Daughter | Teacher | Pennsylvania |
| 84 | Charles J. Hassell | 21 | Son-in-law | Salesman | Pennsylvania |
| 85 | John C. Quigly | 19 | Son | Electrician | Pennsylvania |
| 86 | Regina C. Quigly | 17 | Daughter | Clerk | Pennsylvania |
| 87 | Miles J. Quigly | 14 | Son | — | Pennsylvania |
| 88 | Catherine Quigly | 14 | Daughter | — | Pennsylvania |
| 89 | Clare Quigly | 12 | Daughter | — | Pennsylvania |
| 90 | John Kidd | 60 | Head | Machinist | Pennsylvania |
| 91 | Mary A. Kidd | 58 | Wife | — | Pennsylvania |
| 92 | Stewart Mcdowell | 22 | Head | Teacher | Pennsylvania |
| 93 | Marion A. Mcdowell | 25 | Wife | Upholsterer | Pennsylvania |
| 94 | Helen M. Kidd | 16 | Daughter | Student | Pennsylvania |
| 95 | Charles Kidd | 11 | Son | — | Pennsylvania |
| 96 | William Vandervlice | 61 | Head | — | New Jersey |
| 97 | Eva Vandervlice | 57 | Wife | — | England |
| 98 | Mary Vandervlice | 19 | Daughter | Saleslady | Pennsylvania |
| 99 | Helen Vandervlice | 29 | Daughter | Saleslady | Pennsylvania |
| 100 | Charles Vandervlice | 40 | Boarder | Inspector | Pennsylvania |
Pedigree Summary
Robert
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 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)