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James Mullen — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this James Mullen across the 1910 and 1920 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1864), then head of a 10-person household.
Age 56
b. ~1864
Male
Head
Born: Pennsylvania
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Philadelphia, Pennsylvania |
| Surname | Mullen |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Roadmaster |
| Industry | R. R. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Home Owned/Rented | R |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Roadmaster |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1864 |
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.
10 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Agnes Mullen | Daughter | — | 6 | ~1914 |
| Mary Mullen | Spouse | — | 45 | ~1875 |
| Isaac Mullen | Son | — | 20 | ~1900 |
| Robert Mullen | Son | — | 4 | ~1916 |
| Leo Mullen | Son | — | 9 | ~1911 |
| Thomas Mullen | Son | — | 14 | ~1906 |
| Joseph Mullen | Son | — | 17 | ~1903 |
| Theresa Mullen | Daughter | — | 12 | ~1908 |
| John Mullen | Son | — | 23 | ~1897 |
| James Mullen | Head | — | 56 | ~1864 |
Census Appearances
1910
Philadelphia, Pennsylvania
Head, age 45
Philadelphia, Pennsylvania · implied b. ~1865 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mullan |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Years Married | 22 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Boat maker |
| Industry | Public Works |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Philadelphia, Pennsylvania
Head, age 56
Philadelphia, Pennsylvania · implied b. ~1864 — 10 household members
| Surname | Mullen |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Roadmaster |
| Industry | R. R. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Home Owned/Rented | R |
| 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 James Mullen across 2 US Census years (1910 and 1920) in Philadelphia, Pennsylvania, using XGBoost record linkage.
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This person
Anchor record
James Mullen
Head · 1920 · age 56 · b. ~1864 · Pennsylvania
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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:1076)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Frederick Stuyer | 54 | Head | Chauffeur | Pennsylvania |
| 52 | Daniel Stuyer | 25 | Son | — | Pennsylvania |
| 53 | Rebecca Stuyer | 23 | Daughter | — | Pennsylvania |
| 54 | John Conroy | 52 | Head | Packer | Pennsylvania |
| 55 | Annie Conroy | 55 | Wife | — | Ireland |
| 56 | Annie Conroy | 29 | Daughter | Finisher | Pennsylvania |
| 57 | Bernard Conroy | 23 | Son | Painter | Pennsylvania |
| 58 | Elizabeth Hudson | 32 | Daughter | — | Pennsylvania |
| 59 | Robert Hudson | 26 | Son-in-law | Patternmaker | Pennsylvania |
| 60 | Anna Hudson | 1 | Granddaughter | — | Pennsylvania |
| 61 | Elizabeth Hudson | 0 | Granddaughter | — | Pennsylvania |
| 62 | James Mullen THIS PERSON | 56 | Head | Roadmaster | Pennsylvania |
| 63 | Mary Mullen | 45 | Wife | — | Pennsylvania |
| 64 | John C. Mullen | 23 | Son | Pipe Fitter | Pennsylvania |
| 65 | Isaac J. Mullen | 20 | Son | Pipe Fitter | Pennsylvania |
| 66 | Joseph H. Mullen | 17 | Son | Teamster | Pennsylvania |
| 67 | Thomas J. Mullen | 14 | Son | — | Pennsylvania |
| 68 | Theresa Mullen | 12 | Daughter | — | Pennsylvania |
| 69 | Leo Mullen | 9 | Son | — | Pennsylvania |
| 70 | Agnes Mullen | 6 | Daughter | — | Pennsylvania |
| 71 | Robert Mullen | 4 | Son | — | Pennsylvania |
| 72 | Ellis Brow | 32 | Head | Shoe Shiner | Pennsylvania |
| 73 | Susan Brow | 19 | Wife | — | Virginia |
| 74 | Albert Brow | 3 | Son | — | Pennsylvania |
| 75 | Emily Brow | 2 | Daughter | — | Pennsylvania |
| 76 | Alex Sheppard | 42 | Brother-in-law | — | Virginia |
| 77 | Garfield Rollison | 27 | Head | Fireman | Virginia |
| 78 | Beatrice Rollison | 21 | Wife | — | Maryland |
| 79 | Mary E. Rollison | 1 | Daughter | — | Pennsylvania |
| 80 | Melvin Ratteree | 32 | Head | Labor | South Carolina |
| 81 | Mattie Ratteree | 22 | Wife | — | Virginia |
| 82 | Loreen Ratteree | 7 | Daughter | — | Virginia |
| 83 | James E. Ratteree | 2 | Son | — | Pennsylvania |
| 84 | Melvin Jr. Ratteree | 1 | Son | — | Pennsylvania |
| 85 | Roy Jones | 42 | Head | Laborer | Mississippi |
| 86 | Roxie Jones | 30 | Wife | — | Florida |
| 87 | Clarence Thomas | 34 | Head | Laundry | Virginia |
| 88 | Walter J. Thomas | 15 | Son | Cash Boy | Maryland |
| 89 | Henrietta Thomas | 13 | Daughter | — | Virginia |
| 90 | Clarence Jr. Thomas | 9 | Son | — | Maryland |
| 91 | Michael Chilkewitz | 41 | Head | Laborer | Poland |
| 92 | Mary Chilkewitz | 43 | Wife | — | Austria |
| 93 | John Chilkewitz | 18 | Son | Boiler Helper | Pennsylvania |
| 94 | Annie Chilkewitz | 17 | Daughter | Winding | Pennsylvania |
| 95 | Joseph Chilkewitz | 15 | Son | Rivet Heater | Pennsylvania |
| 96 | Helen Chilkewitz | 13 | Daughter | — | Pennsylvania |
| 97 | Andrew Chilkewitz | 11 | Son | — | Pennsylvania |
| 98 | Frank Chilkewitz | 7 | Son | — | Pennsylvania |
| 99 | Samuel Willis | 32 | Head | Iron Dipper | Georgia |
| 100 | Susie Nichols | 31 | Boarder | Cook | Delaware |
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)