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John Mullen — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this John Mullen across the 1910 and 1920 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1903), then head of a 9-person household.
Age 17
b. ~1903
Male
Son
Born: Phila
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Philadelphia, Pennsylvania |
| Surname | Mullen |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Phila |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Spinner |
| Industry | Cotton Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birthplace (normalized) | phila |
| Occupation | Spinner |
| Township / Ward | Philadelphia |
| Est. Birth Year | ~1903 |
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 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Florence Mullen | Daughter | — | 12 | ~1908 |
| Agnes Mullen | Daughter | — | 18 | ~1902 |
| Alice Mullen | Daughter | — | 8 | ~1912 |
| Anita Mullen | Daughter | — | 4 | ~1916 |
| James Mullen | Head | — | 49 | ~1871 |
| Andrew Mullen | Son | — | 2 | ~1918 |
| Joseph Mullen | Son | — | 14 | ~1906 |
| John Mullen | Son | — | 17 | ~1903 |
| Mary Mullen | Spouse | — | 46 | ~1874 |
Census Appearances
1910
Philadelphia, Pennsylvania
Son, age 6
Philadelphia, Pennsylvania · implied b. ~1904 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mullin |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Phila |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birthplace (normalized) | phila |
1920
Philadelphia, Pennsylvania
Son, age 17
Philadelphia, Pennsylvania · implied b. ~1903 — 9 household members
| Surname | Mullen |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Phila |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Spinner |
| Industry | Cotton Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birthplace (normalized) | phila |
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 John Mullen across 2 US Census years (1910 and 1920) in Philadelphia, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
John Mullen
Son · 1920 · age 17 · b. ~1903 · Pennsylvania
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Sibling
Agnes Mullen
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Andrew Mullen
Sibling · 1920 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Mullen
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Mullen
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anita Mullen
Sibling · 1920 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Mullen
Sibling · 1920 · age 14
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 — Philadelphia, Pennsylvania
Open full size
1920 US Federal Census — Philadelphia, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1638unit:0884)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | James F Murray | 25 | Son | Power Station | Phila |
| 52 | Casper Murray | 23 | Son | Chauffeur | Penna |
| 53 | Gilbert Murray | 21 | Daughter | None | Phila |
| 54 | Irene Murray | 13 | Daughter | None | Phila |
| 55 | Mitchell H Graph | 31 | Head | Fitter | England |
| 56 | Sarah Graph | 28 | Wife | None | Ireland |
| 57 | James Graph | 1 | Daughter | None | Phila |
| 58 | Thomas Mannelly | 40 | Head | Cabinet Maker | Ireland |
| 59 | Agnes Mannelly | 38 | Wife | None | Ireland |
| 60 | Thomas Mannelly | 17 | Son | None | Phila |
| 61 | Leo Mannelly | 15 | Son | None | Phila |
| 62 | James Mannelly | 13 | Son | None | Phila |
| 63 | Helen Mannelly | 7 | Daughter | None | Phila |
| 64 | Marie Mannelly | 5 | Daughter | None | Phila |
| 65 | Aaron Goldberg | 60 | Head | Merchant | Russia |
| 66 | Ray Goldberg | 59 | Wife | None | Russia |
| 67 | Thomas J Goldberg | 34 | Son | Doctor | New York |
| 68 | James Mullen | 49 | Head | Fireman | Phila |
| 69 | Mary Mullen | 46 | Wife | None | Phila |
| 70 | Agnes Mullen | 18 | Daughter | Packer | Phila |
| 71 | John Mullen THIS PERSON | 17 | Son | Spinner | Phila |
| 72 | Joseph Mullen | 14 | Son | None | Phila |
| 73 | Florence Mullen | 12 | Daughter | None | Phila |
| 74 | Alice Mullen | 8 | Daughter | None | Phila |
| 75 | Anita Mullen | 4 | Daughter | None | Phila |
| 76 | Andrew Mullen | 2 | Son | None | Phila |
| 77 | Richard Mc Ginniss | 37 | Head | Welder | Ireland |
| 78 | Alice Mc Ginniss | 32 | Wife | None | Ireland |
| 79 | James Mc Ginniss | 2 | Son | None | Phila |
| 80 | Alice Mc Ginniss | 0 | Daughter | None | Phila |
| 81 | James Mc Ginniss | 26 | Brother | Clerk | Ireland |
| 82 | Frank Cunningham | 41 | Head | Machinist | Phila |
| 83 | Catherine Cunningham | 40 | Wife | None | Phila |
| 84 | Catherine Cunningham | 10 | Daughter | None | Phila |
| 85 | Sarah Cunningham | 8 | Daughter | None | Phila |
| 86 | James Jackson | 37 | Head | Clerk | Phila |
| 87 | Georgianna Jackson | 38 | Wife | None | Phila |
| 88 | Robert Jackson | 16 | Son | None | Phila |
| 89 | Helen Jackson | 13 | Daughter | None | Phila |
| 90 | William Rucke | 58 | Head | Baker | Germany |
| 91 | Catherine Rucke | 47 | Wife | None | Germany |
| 92 | Helen Rucke | 20 | Daughter | Designer | New Jersey |
| 93 | Margaret Rucke | 18 | Daughter | Bookkeeper | New Jersey |
| 94 | John A Ormond | 30 | Head | Tin Roofer | Phila |
| 95 | Mary Ormond | 29 | Wife | None | Ireland |
| 96 | William Ormond | 19 | Son | Printer | Phila |
| 97 | Helen Ormond | 14 | Daughter | Clerk | Phila |
| 98 | Edward Mc Ginn | 27 | Head | Engineer | Phila |
| 99 | Grace Mc Ginn | 27 | Wife | None | Phila |
| 100 | Edward Jr Mc Ginn | 2 | Son | None | Phila |
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)