JM
John Mccoy — 1900 US Census Record
Linked across censuses1900 United States Federal Census · New York, New York
Our Model Tree links this John Mccoy across the 1900, 1910 and 1920 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a head (b.~1854), then head of a 9-person household.
Age 46
b. ~1854
Male
Head
Born: Ireland
Married
1900 Census Record Details
| Census Year | 1900 |
| Location | New York, New York |
| Surname | McCoy |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Month | June |
| Birth Year | 1854 |
| Year of Immigration | 1870 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | clerk (letter) |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Clerk |
| Township / Ward | Manhattan Borough |
| Est. Birth Year | ~1854 |
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.
9 people recorded at the same address in the 1900 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Agnes Mccoy | Daughter | — | 21 | ~1879 |
| Rose Mccoy | Daughter | — | 18 | ~1882 |
| Mary Mccoy | Daughter | — | 16 | ~1884 |
| John Mccoy | Head | — | 46 | ~1854 |
| Florence Henry | Other | — | 22 | ~1878 |
| Alexander Mccoy | Son | — | 22 | ~1878 |
| Patrick Mccoy | Son | — | 10 | ~1890 |
| Frances Mccoy | Son | — | 12 | ~1888 |
| Agnes Mccoy | Spouse | — | 44 | ~1856 |
Census Appearances
1900
New York, …
Head, age 46
New York, New York · implied b. ~1854 — 9 household members
| Surname | McCoy |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Month | June |
| Birth Year | 1854 |
| Year of Immigration | 1870 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | clerk (letter) |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
New York, …
Other, age 56
New York, New York · implied b. ~1854 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCoy |
| Given Name | John |
| Relationship to Head | Lodger |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Carpenter |
| Industry | House |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
New York, …
Other, age 70
New York, New York · implied b. ~1850 — 25 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCoy |
| Given Name | John |
| Relationship to Head | Boarder |
| Sex | M |
| 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 |
| Occupation | Rope maker |
| Industry | Rope Factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Year of Naturalization | 1875 |
| 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 John Mccoy across 3 US Census years (1900, 1910 and 1920) in New York, New York, using XGBoost record linkage.
Show:
This person
Anchor record
John Mccoy
Head · 1900 · age 46 · b. ~1854 · New York
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1900 US Federal Census — New York, New York
Open full size
1900 US Federal Census — New York, New York
Page Contents
50 people indexed on this census page (ia:1900:12thcensusofpopu1095unit:0692)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Adolph Jungnickel | 53 | Head | House Painter | Germany |
| 52 | Caroline Jungnickel | 41 | Wife | — | Germany |
| 53 | Otto Jungnickel | 15 | Son | Feeder (Printer) | New York |
| 54 | William Jungnickel | 14 | Son | Office Boy (Express) | New York |
| 55 | Rose Jungnickel | 11 | Daughter | At School | New York |
| 56 | Martha Jungnickel | 9 | Daughter | At School | New York |
| 57 | Adolph Jungnickel | 7 | Son | At School | New York |
| 58 | Lena Jungnickel | 4 | Daughter | — | New York |
| 59 | Laura Jungnickel | 2 | Daughter | — | New York |
| 60 | Amelia Jungnickel | 0 | Daughter | — | New York |
| 61 | Edward Mccormack | 22 | Head | Driver (Fat) | New York |
| 62 | Mary Mccormack | 23 | Wife | — | New York |
| 63 | James Mccormack | 2 | Son | — | New York |
| 64 | Edward Mccormack | 0 | Son | — | New York |
| 65 | William Hilton | 28 | Boarder | Salesman (Groceries) | New York |
| 66 | James Murphy | 43 | Head | Foreman (Gas House) | Ireland |
| 67 | Ellen Murphy | 38 | Wife | — | Ireland |
| 68 | Frances Murphy | 13 | Daughter | At School | New York |
| 69 | Thomas Murphy | 11 | Son | At School | New York |
| 70 | Anna Murphy | 6 | Daughter | — | New York |
| 71 | Mary Murphy | 5 | Daughter | — | New York |
| 72 | James Murphy | 4 | Son | — | New York |
| 73 | Christopher Lowers | 27 | Boarder | House Painter | Germany |
| 74 | George Dawson | 24 | Boarder | Driver (Ice) | England |
| 75 | James Hughes | 26 | Boarder | Laborer (Railroad) | New York |
| 76 | John Mccoy THIS PERSON | 45 | Head | Clerk (Letter) | Ireland |
| 77 | Agnes Mccoy | 44 | Wife | — | Scotland |
| 78 | Alexander Mccoy | 21 | Son | Stone Cutter | Scotland |
| 79 | Agnes Mccoy | 21 | Daughter | Weaver (Carpet Factory) | Ireland |
| 80 | Rose Mccoy | 18 | Daughter | Weaver (Carpet Factory) | Scotland |
| 81 | Mary Mccoy | 16 | Daughter | Dressmaker | Scotland |
| 82 | Frances Mccoy | 12 | Son | At School | Scotland |
| 83 | Patrick Mccoy | 10 | Son | At School | Scotland |
| 84 | Florence Henry | 21 | Boarder | Weaver (Carpet Factory) | New York |
| 85 | Michael Remmick | 43 | Head | — | New York |
| 86 | Annie Remmick | 35 | Wife | — | New York |
| 87 | Henrietta Remmick | 18 | Daughter | At School | New York |
| 88 | August Remmick | 13 | Son | At School | New York |
| 89 | John Feuerstein | 56 | Head | Tailor | Germany |
| 90 | Minnie Feuerstein | 49 | Wife | — | Germany |
| 91 | Caroline Feuerstein | 16 | Daughter | — | New York |
| 92 | Heinrich Feuerstein | 19 | Son | Dress Maker | New York |
| 93 | Charles Feuerstein | 13 | Son | At School | New York |
| 94 | Louis Greenwalder | 29 | Head | Stationery (Dealer) | Austria |
| 95 | Bridget Stanton | 60 | Head | — | Ireland |
| 96 | Patrick Stanton | 42 | Son | Longshoreman | Ireland |
| 97 | Annie Stanton | 25 | Daughter | — | New York |
| 98 | Peter Stanton | 28 | Son | — | New York |
| 99 | Mary Stanton | 20 | Daughter | Servant | New York |
| 100 | John Sullivan | 49 | Boarder | Laborer (Gas House) | Ireland |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1900 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)