MR
Margaret Reilly — 1920 US Census Record
Linked across censuses1920 United States Federal Census · New York, New York
Our Model Tree links this Margaret Reilly across the 1910, 1920, 1930 and 1940 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a head (b.~1870), then head of a 5-person household.
Age 50
b. ~1870
Female
Head
Born: Ireland
Widowed
1920 Census Record Details
| Census Year | 1920 |
| Location | New York, New York |
| Surname | Reilly |
| Given Name | Margaret |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Year of Immigration | 1881 |
| 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 | R |
| Birth Country | Ireland |
| Year of Naturalization | 1896 |
| Birthplace (normalized) | ireland |
| Township / Ward | Bor Of Manhattan New York City |
| Est. Birth Year | ~1870 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Anna Reilly | Daughter | — | 20 | ~1900 |
| Edward Reilly | Son | — | 13 | ~1907 |
| Margaret Reilly | Head | — | 50 | ~1870 |
| John Reilly | Son | — | 20 | ~1900 |
| Margaret Reilly | Daughter | — | 27 | ~1893 |
Census Appearances
1910
New York, …
Head, age 40
New York, New York · implied b. ~1870 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Reilly |
| Given Name | Margaret |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Children Born | 5 |
| Children Living | 1 |
| Year of Immigration | 1890 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
New York, …
Head, age 50
New York, New York · implied b. ~1870 — 5 household members
| Surname | Reilly |
| Given Name | Margaret |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Year of Immigration | 1881 |
| 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 | R |
| Birth Country | Ireland |
| Year of Naturalization | 1896 |
| Birthplace (normalized) | ireland |
1930
New York, …
Other, age 62
New York, New York · implied b. ~1868 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Reilly |
| Given Name | Margaret |
| Relationship to Head | Servant |
| Sex | F |
| Color / Race | White |
| Age | 62 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1883 |
| Age at First Marriage | 25 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Cook |
| Industry | Private Family |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Bronx-County, New …
Other, age 70
Bronx-County, New York · implied b. ~1870 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rielly |
| Given Name | Margaret |
| Relationship to Head | Mother |
| Sex | F |
| Color / Race | White |
| Age | 70 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| 1935 Residence (City) | N.Y. City |
| 1935 Residence (County) | Bronx |
| Naturalization Status | Naturalized |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Margaret Reilly across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Margaret Reilly
Head · 1920 · age 50 · b. ~1870 · New York
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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 — New York, New York
Open full size
1920 US Federal Census — New York, New York
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1223unit:0034)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary Hager | 44 | Head | Housekeeper | Italy |
| 2 | Frankie Hager | 15 | Daughter | Wrapper | New York |
| 3 | Matilda Hager | 13 | Daughter | — | New York |
| 4 | Peter Hager | 11 | Son | — | New York |
| 5 | Loretta Johnston | 18 | Daughter | Winder | New York |
| 6 | Isidor Greenberg | 36 | Head | Tailor | Russia |
| 7 | Jennie Greenberg | 34 | Wife | — | Russia |
| 8 | Anna Greenberg | 10 | Daughter | — | New York |
| 9 | Morris Greenberg | 6 | Son | — | New York |
| 10 | Meyer Greenberg | 4 | Son | — | New York |
| 11 | John Michaelson | 41 | Head | Restaurant | Greece |
| 12 | Morris Michaelson | 10 | Son | — | Greece |
| 13 | Carmelo Michaelson | 7 | Son | — | New York |
| 14 | Theodore Michaelson | 5 | Son | — | New York |
| 15 | Callie Michaelson | 3 | Daughter | — | New York |
| 16 | Catherine Colgan | 44 | Head | Operator | Ireland |
| 17 | Mary Sullivan | 34 | Head | Operator | Ireland |
| 18 | Michael Sullivan | 10 | Son | — | New York |
| 19 | Patrick Sullivan | 5 | Son | — | New York |
| 20 | Cornelius Sullivan | 3 | Son | — | New York |
| 21 | Nellie Flynn | 35 | Head | Housekeeper | Ireland |
| 22 | Arthur Morton | 34 | Head | Mechanic | New York |
| 23 | Helen Morton | 27 | Wife | — | New York |
| 24 | Arthur Morton | 8 | Son | — | New York |
| 25 | George Langer | 11 | Step-son | — | New York |
| 26 | Ellen Mcguire | 52 | Head | Laundress | Ireland |
| 27 | Susan Donohue | 38 | Head | Weaver | New York |
| 28 | Nicholas Deyoung | 43 | Head | Pumpman | Holland |
| 29 | Elizabeth Deyoung | 40 | Wife | — | Ireland |
| 30 | Elizabeth Deyoung | 9 | Daughter | — | New York |
| 31 | Patrick Deyoung | 4 | Son | — | New York |
| 32 | Anna Brennan | 58 | Head | — | New York |
| 33 | Francis Brennan | 34 | Brother | Actor | New York |
| 34 | James J. Brennan | 30 | Brother | Pipefitter | New York |
| 35 | Margaret Pickett | 36 | Sister | Packer | New York |
| 36 | Irene Pickett | 10 | Niece | — | New York |
| 37 | Gladys Pickett | 4 | Niece | — | New York |
| 38 | Margaret Reilly THIS PERSON | 50 | Head | — | Ireland |
| 39 | Margaret Reilly | 27 | Daughter | Operator | New York |
| 40 | Anna Reilly | 20 | Daughter | Bookkeeper | New York |
| 41 | Edward Reilly | 13 | Son | Driver | New York |
| 42 | John Reilly | 20 | Son | Checker | New York |
| 43 | Ernest Hark | 33 | Head | Salesman | Germany |
| 44 | Lina Hark | 43 | Wife | — | Germany |
| 45 | Herman Meyer | 19 | Head | — | New York |
| 46 | Alice Meyer | 17 | Sister | — | New York |
| 47 | John Meyer | 14 | Step-son | — | New York |
| 48 | Sydney P. Wilson | 50 | Head | Counselor | New York |
| 49 | Isabella E. Wilson | 38 | Wife | — | New York |
| 50 | Candido V. Colon | 20 | Lodger | Shipping Clerk | Porto Rico |
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)