GA
George Arnold — 1930 US Census Record
Model Tree available1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this George Arnold across the 1910, 1920 and 1930 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed), with identified parents Maggie & Maggie — first a son (b.~1902), then head of a 9-person household.
Age 28
b. ~1902
Male
Son
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | Arnold |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Fireman |
| Industry | City of Phila. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Fireman |
| Township / Ward | Philadelphia City |
| 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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Arnold | Daughter | — | 17 | ~1913 |
| Amelia Arnold | Daughter | — | 36 | ~1894 |
| William Arnold | Head | — | 59 | ~1871 |
| Homer Funk | Other | — | 49 | ~1881 |
| John Arnold | Son | — | 34 | ~1896 |
| Clarence Arnold | Son | — | 23 | ~1907 |
| William Arnold | Son | — | 38 | ~1892 |
| George Arnold | Son | — | 28 | ~1902 |
| Maggie Arnold | Spouse | — | 59 | ~1871 |
Census Appearances
1910
Philadelphia, Pennsylvania
Son, age 9
Philadelphia, Pennsylvania · implied b. ~1901 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Arnold |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| 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 |
1920
Philadelphia, Pennsylvania
Son, age 18
Philadelphia, Pennsylvania · implied b. ~1902 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Arnold |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Labor |
| Industry | Coal Yd |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Philadelphia, Pennsylvania
Son, age 28
Philadelphia, Pennsylvania · implied b. ~1902 — 9 household members
| Surname | Arnold |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Fireman |
| Industry | City of Phila. |
| Class of Worker | W |
| Can Read/Write | 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 George Arnold across 3 US Census years (1910, 1920 and 1930) in Philadelphia, Pennsylvania, using XGBoost record linkage. Identified parents: mother Maggie Arnold (~0.92 confidence) and mother Maggie Arnold (~0.92 confidence) and father William Arnold (~0.92 confidence) and mother Margrata Arnold (~0.92 confidence) and father Wm Arnold (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Maggie Arnold
b. ~1851
Source mother
● Household
· direct · ~0.92
Mother
Maggie Arnold
b. ~1871
Source mother
● Household
· direct · ~0.92
Father
William Arnold
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Margrata Arnold
b. ~1872
Source mother
● Household
· direct · ~0.92
Father
Wm Arnold
b. ~1872
Source father
● Household
· direct · ~0.92
This person
Anchor record
George Arnold
Son · 1930 · age 28 · b. ~1902 · Pennsylvania
★ You are viewing this record
Sibling
Amelia Arnold
Sibling · 1930 · age 36
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Arnold
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Arnold
Sibling · 1930 · age 34
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Arnold
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Arnold
Sibling · 1930 · age 38
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
1930 US Federal Census — Philadelphia, Pennsylvania
Open full size
1930 US Federal Census — Philadelphia, Pennsylvania
Page Contents
35 people indexed on this census page (ia:1930:fifteenthcensus00reel2115:0681)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | David Hummel | 53 | Head | Chauffeur | Pennsylvania |
| 2 | Emily G. Kall | 54 | Head | None | Pennsylvania |
| 3 | Maude Burns | 29 | Daughter | Waitress | Pennsylvania |
| 4 | Herbert Hampton | 9 | Son | None | Pennsylvania |
| 5 | Wilma Seid | 18 | Neice | None | Pennsylvania |
| 6 | Catherine Harpst | 69 | Head | Looper | Pennsylvania |
| 7 | Ignatious Schmied | 23 | Head | Examiner | Germany |
| 8 | Viola Schmied | 20 | Wife | Cabinet Maker | Germany |
| 9 | Henry Quiring | 38 | Head | None | Pennsylvania |
| 10 | Josephine Quiring | 40 | Wife | Machinist | Pennsylvania |
| 11 | Harry Quiring | 16 | Son | None | Pennsylvania |
| 12 | Evelyn Quiring | 14 | Daughter | Glass Worker | Pennsylvania |
| 13 | Joseph Quiring | 7 | Son | None | Pennsylvania |
| 14 | Herbert Quiring | 6 | Son | None | Pennsylvania |
| 15 | Josephine Quiring | 4 | Daughter | None | Pennsylvania |
| 16 | John Quiring | 1 | Son | None | Pennsylvania |
| 17 | Anna O'Neill | 62 | Head | Assembler | Pennsylvania |
| 18 | Carrie O'Neill | 24 | Daughter | Switch Operator | Pennsylvania |
| 19 | Betty Hahl | 15 | Step-daughter | None | Pennsylvania |
| 20 | William Arnold | 59 | Head | Investigator | Pennsylvania |
| 21 | Maggie Arnold | 59 | Wife | None | Pennsylvania |
| 22 | William Jr. Arnold | 38 | Son | None | Pennsylvania |
| 23 | Amelia Arnold | 36 | Daughter | Operator | Pennsylvania |
| 24 | John Arnold | 34 | Son | Collector | Pennsylvania |
| 25 | George Arnold THIS PERSON | 28 | Son | Fireman | Pennsylvania |
| 26 | Clarence Arnold | 23 | Son | Chauffeur | Pennsylvania |
| 27 | Dorothy Arnold | 17 | Daughter | File Clerk | Pennsylvania |
| 28 | Homer Funk | 49 | Boarder | Laborer | Pennsylvania |
| 29 | Charles White | 60 | Head | Butcher | Pennsylvania |
| 30 | Mary White | 55 | Wife | None | Pennsylvania |
| 31 | Harry C. Lenz | 41 | Head | Salesman | Pennsylvania |
| 32 | Louisa Lenz | 40 | Wife | None | Pennsylvania |
| 33 | Marie Lenz | 4 | Daughter | None | Pennsylvania |
| 34 | Frederick J. Stein | 37 | Brother-in-law | Sorter | Pennsylvania |
| 35 | Louisa Error | 30 | Wife | Butcher | New York |
Pedigree Summary
George + 5 siblings
Gen 1 · 5 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)