MB
Mary Blake — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Passaic, New Jersey
Our Model Tree links this Mary Blake across the 1900, 1910 and 1920 US Censuses in Passaic, New Jersey (XGBoost, ~Confirmed) — first a head (b.~1867), then head of a 5-person household.
Age 53
b. ~1867
Female
Head
Born: Ireland
Widowed
1920 Census Record Details
| Census Year | 1920 |
| Location | Passaic, New Jersey |
| Surname | Blake |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Year of Immigration | 1888 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Passaic City |
| Est. Birth Year | ~1867 |
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 |
|---|---|---|---|---|
| Michael Blake | Son | — | 20 | ~1900 |
| Mary Blake | Head | — | 53 | ~1867 |
| Julia Blake | Daughter | — | 22 | ~1898 |
| Margaret Blake | Daughter | — | 18 | ~1902 |
| Thomas Blake | Son | — | 28 | ~1892 |
Census Appearances
1900
Passaic, New …
Spouse, age 35
Passaic, New Jersey · implied b. ~1865 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Blake |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Month | May |
| Birth Year | 1865 |
| Year of Immigration | 1885 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Passaic, New …
Head, age 43
Passaic, New Jersey · implied b. ~1867 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Blake |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Children Born | 7 |
| Children Living | 7 |
| Year of Immigration | 1880 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
Passaic, New …
Head, age 53
Passaic, New Jersey · implied b. ~1867 — 5 household members
| Surname | Blake |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Year of Immigration | 1888 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| 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 Blake across 3 US Census years (1900, 1910 and 1920) in Passaic, New Jersey, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Blake
Head · 1920 · age 53 · b. ~1867 · New Jersey
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Passaic, New Jersey
Open full size
1920 US Federal Census — Passaic, New Jersey
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1063unit:0996)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Aaron Schnaps | 44 | Head | Baker | Galicia |
| 52 | Bertha Schnaps | 44 | Wife | None | Galicia |
| 53 | Samuel Schnaps | 18 | Son | Electrician | Galicia |
| 54 | Hyman Schnaps | 15 | Son | Messenger | Galicia |
| 55 | Rose Schnaps | 9 | Daughter | None | New Jersey |
| 56 | Sadie Schnaps | 5 | Daughter | None | New Jersey |
| 57 | Abe Schnaps | 3 | Son | None | New Jersey |
| 58 | Morris Kaplan | 31 | Head | Retail Merchant | Russia |
| 59 | Ella Kaplan | 28 | Wife | None | Russia |
| 60 | Helen Kaplan | 0 | Daughter | None | New Jersey |
| 61 | Sol Garber | 51 | Head | Rabbi | Russia |
| 62 | Esther Garber | 50 | Wife | None | Russia |
| 63 | Julius Garber | 24 | Son | Painter | Russia |
| 64 | Flora Garber | 21 | Daughter | Dressmaker | Russia |
| 65 | Florence Garber | 19 | Daughter | None | Russia |
| 66 | David Garber | 15 | Son | None | Russia |
| 67 | Johnnie Boone | 61 | Head | None | Holland |
| 68 | Nellie Boone | 31 | Daughter | Ironer | Holland |
| 69 | Anna Boone | 9 | Granddaughter | None | New Jersey |
| 70 | Gertrude Boone | 23 | Daughter | Winder | New Jersey |
| 71 | Evelyn Boone | 4 | Granddaughter | None | New Jersey |
| 72 | Lena Boone | 2 | Granddaughter | None | New Jersey |
| 73 | Henry Lewis | 22 | Head | Helper | New Jersey |
| 74 | Nellie Lewis | 17 | Wife | Spinner | New Jersey |
| 75 | Mary Markowitz | 37 | Mother-in-law | Spinner | Russia |
| 76 | Edward Diamond | 45 | Head | Cigarmaker | Budapest |
| 77 | Gezella Diamond | 39 | Wife | None | Budapest |
| 78 | Stella Diamond | 16 | Daughter | Spinner | New York |
| 79 | Rudolph Diamond | 13 | Son | None | New York |
| 80 | Emily Diamond | 9 | Daughter | None | New Jersey |
| 81 | Helen Diamond | 6 | Daughter | None | New Jersey |
| 82 | Alfred Diamond | 4 | Son | None | New Jersey |
| 83 | Louis Gornitz | 45 | Head | Carpenter | Russia |
| 84 | Mamie Gornitz | 34 | Wife | None | Russia |
| 85 | Fannie Gornitz | 17 | Daughter | Trimmer | Russia |
| 86 | Nathan Gornitz | 15 | Son | None | Russia |
| 87 | Hazel Gornitz | 13 | Daughter | None | Russia |
| 88 | Rose Gornitz | 4 | Daughter | None | New Jersey |
| 89 | Robert Hyman | 58 | Head | Laundry | Russia |
| 90 | Esther Hyman | 49 | Wife | None | Russia |
| 91 | Philip Hyman | 24 | Son | Plumber | Russia |
| 92 | Harry Hyman | 21 | Son | Office Clerk | Russia |
| 93 | Morris Hyman | 20 | Son | Office Clerk | Russia |
| 94 | Max Hyman | 15 | Son | None | Russia |
| 95 | Mary Blake THIS PERSON | 53 | Head | None | Ireland |
| 96 | Thomas Blake | 28 | Son | Fireman | New Jersey |
| 97 | Julia Blake | 22 | Daughter | Helper | New Jersey |
| 98 | Michael Blake | 20 | Son | Office Clerk | New Jersey |
| 99 | Margaret Blake | 18 | Daughter | Spinner | New Jersey |
| 100 | David Mcphail | 56 | Head | Laborer | Scotland |
Related Census Records
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)