MC
Mary Coyle — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Mary Coyle across the 1900, 1910 and 1920 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1850), then head of a 5-person household.
Age 70
b. ~1850
Female
Head
Born: Ireland
Widowed
1920 Census Record Details
| Census Year | 1920 |
| Location | Philadelphia, Pennsylvania |
| Surname | Coyle |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Year of Immigration | 1864 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1850 |
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.
5 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Thomas Coyle | Son | — | 30 | ~1890 |
| Mary Coyle | Daughter | — | 18 | ~1902 |
| Mary Coyle | Head | — | 70 | ~1850 |
| Della Coyle | Daughter | — | 42 | ~1878 |
| Michael Coyle | Son | — | 40 | ~1880 |
Census Appearances
1900
Philadelphia, Pennsylvania
Other, age 47
Philadelphia, Pennsylvania · implied b. ~1853 — 50 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Coyle |
| Given Name | Margaret |
| Relationship to Head | Mother |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Birth Month | May |
| Birth Year | 1853 |
| Year of Immigration | 1870 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | H Keeper |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Philadelphia, Pennsylvania
Other, age 60
Philadelphia, Pennsylvania · implied b. ~1850 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Coyle |
| Given Name | Margaret |
| Relationship to Head | sister |
| Sex | F |
| Color / Race | White |
| Age | 60 |
| Marital Status | Single |
| Birthplace | Ireland |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read | No |
| Can Write | No |
| Speaks English | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
Philadelphia, Pennsylvania
Head, age 70
Philadelphia, Pennsylvania · implied b. ~1850 — 5 household members
| Surname | Coyle |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Year of Immigration | 1864 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 Mary Coyle across 3 US Census years (1900, 1910 and 1920) in Philadelphia, Pennsylvania, using XGBoost record linkage.
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This person
Anchor record
Mary Coyle
Head · 1920 · age 70 · b. ~1850 · 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:1920:14thcensusofpopu1627unit:0310)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary Coyle THIS PERSON | 70 | Head | — | Ireland |
| 2 | Mary Coyle | 18 | Daughter | Operator | Pennsylvania |
| 3 | Thomas E. Coyle | 30 | Son | Plumber | Kentucky |
| 4 | Michael Coyle | 40 | Son | Fireman | Ireland |
| 5 | Della A. Coyle | 42 | Daughter | — | Ireland |
| 6 | Lewis Leonard | 47 | Head | Police Sergeant | Pennsylvania |
| 7 | Lottie Leonard | 45 | Wife | — | Pennsylvania |
| 8 | Patrick Dougherty | 55 | Head | Laborer | Ireland |
| 9 | Sarah Dougherty | 55 | Wife | — | Ireland |
| 10 | Francis Dougherty | 40 | Lodger | Fireman | Ireland |
| 11 | Michael O'Shea | 47 | Head | Brakeman | Pennsylvania |
| 12 | Cecelia O'Shea | 50 | Wife | — | Ireland |
| 13 | Cecelia O'Shea | 20 | Daughter | — | Pennsylvania |
| 14 | Joseph O'Shea | 19 | Son | Packer | Pennsylvania |
| 15 | Daniel O'Shea | 11 | Son | — | Pennsylvania |
| 16 | Kate Bradley | 42 | Head | — | Pennsylvania |
| 17 | Estelle Bradley | 53 | Sister | — | Pennsylvania |
| 18 | Mary Bradley | 31 | Niece | Bookkeeper | Pennsylvania |
| 19 | Anna Bradley | 26 | Niece | Stenographer | Pennsylvania |
| 20 | Edward Bradley | 45 | Brother | Carpenter | Pennsylvania |
| 21 | Louis Monaghan | 41 | Head | Gang Leader | Ireland |
| 22 | Annie Monaghan | 40 | Wife | — | Ireland |
| 23 | Louis Monaghan | 18 | Son | Engine Wiper | Ireland |
| 24 | Sarah Monaghan | 9 | Daughter | — | Pennsylvania |
| 25 | Mary E. Monaghan | 7 | Daughter | — | Pennsylvania |
| 26 | Frank Staub | 64 | Head | Engineer | Pennsylvania |
| 27 | Annie Staub | 62 | Wife | — | Pennsylvania |
| 28 | Wilford Price | 23 | Son-in-law | Engineer | Pennsylvania |
| 29 | Annie Price | 21 | Daughter | — | Pennsylvania |
| 30 | William Price | 2 | Grandson | — | Pennsylvania |
| 31 | James Duffy | 50 | Head | Engine Repairer | Ireland |
| 32 | Mary Duffy | 48 | Wife | — | Ireland |
| 33 | Bernard J. Duffy | 24 | Son | Printer | Pennsylvania |
| 34 | John L. Duffy | 22 | Son | Salesman | Pennsylvania |
| 35 | Charles M. Duffy | 18 | Son | — | Pennsylvania |
| 36 | James M. Henry | 35 | Head | Painter | Pennsylvania |
| 37 | Catherine Henry | 40 | Wife | — | Ireland |
| 38 | Veronica Henry | 14 | Daughter | — | Pennsylvania |
| 39 | James Henry | 12 | Son | — | Pennsylvania |
| 40 | George Henry | 9 | Son | — | Pennsylvania |
| 41 | Anastasia Henry | 8 | Daughter | — | Pennsylvania |
| 42 | Kathleen Henry | 5 | Daughter | — | Pennsylvania |
| 43 | Josephine Henry | 2 | Daughter | — | Pennsylvania |
| 44 | Marie Henry | 1 | Daughter | — | Pennsylvania |
| 45 | Joseph Strange | 31 | Head | Conductor | Pennsylvania |
| 46 | Martha Strange | 27 | Wife | — | Pennsylvania |
| 47 | Joseph Strange | 8 | Son | — | Pennsylvania |
| 48 | William Strange | 7 | Son | — | Pennsylvania |
| 49 | James Strange | 5 | Son | — | Pennsylvania |
| 50 | Margaret Strange | 12 | Niece | — | Pennsylvania |
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)