MF
Mary Finley — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Hudson, New Jersey
Our Model Tree links this Mary Finley across the 1910 and 1920 US Censuses in Hudson, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1902), then head of a 7-person household.
Age 18
b. ~1902
Female
Daughter
Born: New Jersey
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Hudson, New Jersey |
| Surname | Finley |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Bayonne 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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Finley | Daughter | — | 18 | ~1902 |
| Dorothy Finley | Daughter | — | 14 | ~1906 |
| John Finley | Head | — | 45 | ~1875 |
| Florence Finley | Daughter | — | 16 | ~1904 |
| William Finley | Spouse | — | 43 | ~1877 |
| William Finley | Son | — | 12 | ~1908 |
| Anna Finley | Daughter | — | 20 | ~1900 |
Census Appearances
1910
Hudson, New …
Daughter, age 8
Hudson, New Jersey · implied b. ~1902 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Finley |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1920
Hudson, New …
Daughter, age 18
Hudson, New Jersey · implied b. ~1902 — 7 household members
| Surname | Finley |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 Finley across 2 US Census years (1910 and 1920) in Hudson, New Jersey, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Finley
Daughter · 1920 · age 18 · b. ~1902 · New Jersey
★ You are viewing this record
Sibling
Anna Finley
Sibling · 1920 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Finley
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Finley
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Finley
Sibling · 1920 · age 16
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 — Hudson, New Jersey
Open full size
1920 US Federal Census — Hudson, New Jersey
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1041unit:0289)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Charles Macdonald | 49 | Head | Boilermaker | New Jersey |
| 52 | Elizabeth Macdonald | 47 | Wife | — | New Jersey |
| 53 | Thomas Macdonald | 8 | Son | — | New Jersey |
| 54 | Samuel Halstein | 48 | Head | Clothier | Russia |
| 55 | Rose Halstein | 39 | Wife | — | Russia |
| 56 | Milton Halstein | 17 | Son | — | New Jersey |
| 57 | Lillian Halstein | 16 | Daughter | — | New Jersey |
| 58 | Solomon Halstein | 10 | Son | — | New Jersey |
| 59 | Isadore Schemel | 36 | Boarder | Clerk | Russia |
| 60 | John J. Cassidy | 46 | Head | Watchman | Massachusetts |
| 61 | Josephine Cassidy | 40 | Wife | — | New York |
| 62 | Thomas Cassidy | 12 | Son | — | New Jersey |
| 63 | Margaret Cassidy | 10 | Daughter | — | New Jersey |
| 64 | Joseph J. Cassidy | 8 | Son | — | New Jersey |
| 65 | Catherine Cassidy | 75 | Mother | — | Ireland |
| 66 | John Finley | 45 | Head | Laborer | New Jersey |
| 67 | William Finley | 43 | Wife | — | New Jersey |
| 68 | Anna M. Finley | 20 | Daughter | Clerk | New Jersey |
| 69 | Mary Finley THIS PERSON | 18 | Daughter | — | New Jersey |
| 70 | Florence Finley | 16 | Daughter | — | New Jersey |
| 71 | Dorothy Finley | 14 | Daughter | — | New Jersey |
| 72 | William Finley | 12 | Son | — | New Jersey |
| 73 | George Dunham | 41 | Head | Bricklayer | New York |
| 74 | Lillian J. Dunham | 34 | Wife | — | New York |
| 75 | Edna Dunham | 17 | Daughter | — | New York |
| 76 | Margaret Dunham | 15 | Daughter | Clerk | New York |
| 77 | Nicholas Dunham | 13 | Son | — | New York |
| 78 | James Hulbert | 20 | Nephew | Laborer | New York |
| 79 | Herbert Miedorn | 50 | Head | Foreman | Germany |
| 80 | Anna Miedorn | 52 | Wife | — | Germany |
| 81 | Matilda Miedorn | 22 | Daughter | Clerk | New Jersey |
| 82 | George Miedorn | 19 | Son | Laborer | New Jersey |
| 83 | Thomas Walsh | 36 | Head | Pumper | Ireland |
| 84 | Mary Walsh | 26 | Wife | — | Ireland |
| 85 | William Driscoll | 28 | Head | Laborer | New Jersey |
| 86 | Mary Driscoll | 27 | Wife | — | New Jersey |
| 87 | Mae Driscoll | 5 | Daughter | — | New Jersey |
| 88 | William Driscoll | 2 | Son | — | New Jersey |
| 89 | Frank Tidaback | 51 | Head | Janitor | Pennsylvania |
| 90 | Elizabeth Tidaback | 16 | Daughter | Waitress | New Jersey |
| 91 | Thomas J. Murphy | 28 | Head | Clerk | New Jersey |
| 92 | Mary M. Murphy | 28 | Wife | — | New Jersey |
| 93 | Irene M. Murphy | 3 | Daughter | — | New Jersey |
| 94 | Grant Murphy | 1 | Son | — | New Jersey |
| 95 | John Fedor | 35 | Head | Laborer | Austria |
| 96 | Annie Fedor | 35 | Wife | — | Austria |
| 97 | Mary Fedor | 12 | Daughter | — | New Jersey |
| 98 | John Fedor | 10 | Son | — | New Jersey |
| 99 | John Wilbeck | 35 | Head | — | New Jersey |
| 100 | Joseph J. Corbet | 35 | Boarder | Tester | New York |
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)