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John Crowley — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Essex, Massachusetts
Our Model Tree links this John Crowley across the 1900, 1910 and 1920 US Censuses in Essex, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1841), then head of a 3-person household.
Age 79
b. ~1841
Male
Head
Born: Ireland
Widowed
1920 Census Record Details
| Census Year | 1920 |
| Location | Essex, Massachusetts |
| Surname | Crowley |
| Given Name | John H |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 79 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Marblehead Town |
| Est. Birth Year | ~1841 |
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.
3 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Edna Crowley | Other | — | 14 | ~1906 |
| Agnes Crowley | Daughter | — | 38 | ~1882 |
| John Crowley | Head | — | 79 | ~1841 |
Census Appearances
1900
Middlesex, Massachusetts
Head, age 55
Middlesex, Massachusetts · implied b. ~1845
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Crowley |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Month | March |
| Birth Year | 1845 |
| Year of Immigration | 1863 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Section Hand |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Middlesex, Massachusetts
Head, age 70
Middlesex, Massachusetts · implied b. ~1840 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Crowley |
| Given Name | John J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 70 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 37 |
| Year of Immigration | 1870 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | No |
| Can Write | No |
| Speaks English | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1920
Essex, Massachusetts
Head, age 79
Essex, Massachusetts · implied b. ~1841 — 3 household members
| Surname | Crowley |
| Given Name | John H |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 79 |
| Marital Status | Widowed |
| Birthplace | Ireland |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| 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 John Crowley across 3 US Census years (1900, 1910 and 1920) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Crowley
Head · 1920 · age 79 · b. ~1841 · Massachusetts
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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 — Essex, Massachusetts
Open full size
1920 US Federal Census — Essex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu691unit:0756)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Emma F Hammond | 6 | Daughter | — | Massachusetts |
| 2 | Mildred Hammond | 1 | Daughter | — | Massachusetts |
| 3 | Samuel C Knight | 67 | Head | Farm Work | Massachusetts |
| 4 | Mary A Knight | 54 | Wife | — | Massachusetts |
| 5 | William F Nutting | 67 | Head | Treasure | Massachusetts |
| 6 | Delimora R Nutting | 68 | Wife | — | Massachusetts |
| 7 | Harriet P Pritchard | 70 | Sister-in-law | — | Massachusetts |
| 8 | John H Crowley THIS PERSON | 79 | Head | — | Ireland |
| 9 | Agnes M Crowley | 38 | Daughter | — | Massachusetts |
| 10 | Edna C Crowley | 14 | Granddaughter | — | Massachusetts |
| 11 | Earl G Humphrey | 40 | Head | Contractor | Massachusetts |
| 12 | Martha Humphrey | 37 | Wife | — | Massachusetts |
| 13 | Marion Humphrey | 16 | Daughter | — | Massachusetts |
| 14 | Doris Humphrey | 15 | Daughter | — | Massachusetts |
| 15 | Edward Humphrey | 10 | Son | — | Massachusetts |
| 16 | William Bontcamp | 67 | Head | Carpenter | Canada |
| 17 | Mary J Bontcamp | 66 | Wife | — | Massachusetts |
| 18 | Joseph Wright | 59 | Head | Laster | Massachusetts |
| 19 | Nellie Wright | 53 | Wife | Vamper | Massachusetts |
| 20 | Joseph Wright | 14 | Son | — | Massachusetts |
| 21 | Albert Sargent | 30 | Head | Buyer | Massachusetts |
| 22 | Edith Sargent | 27 | Wife | — | Massachusetts |
| 23 | Edith Sargent | 9 | Daughter | — | Massachusetts |
| 24 | Evelyn Sargent | 7 | Daughter | — | Massachusetts |
| 25 | Kenneth Sargent | 4 | Son | — | Massachusetts |
| 26 | Harriet E Tiz | 67 | Head | — | Massachusetts |
| 27 | Joanna Cloon | 67 | Head | — | Massachusetts |
| 28 | Walter Cloon | 31 | Son | Gardener | Massachusetts |
| 29 | Samuel G Cloon | 72 | Head | Merchant | Massachusetts |
| 30 | Mary W Cloon | 63 | Wife | — | Massachusetts |
| 31 | Daniel W Remedell | 82 | Head | Retiree | Massachusetts |
| 32 | Ruth A Stone | 83 | Sister-in-law | Housekeeper | Massachusetts |
| 33 | Ernest E Freeto | 29 | Boarder | Fisherman | Massachusetts |
| 34 | John N Hammond | 29 | Head | Carpenter | Massachusetts |
| 35 | Mildred Hammond | 31 | Wife | — | Massachusetts |
| 36 | Frederick Hammond | 3 | Son | — | Massachusetts |
| 37 | Gilman Hammond | 1 | Son | — | Massachusetts |
| 38 | Fred Hammond | 57 | Head | Carpenter | Massachusetts |
| 39 | Clara S Hammond | 55 | Wife | — | Connecticut |
| 40 | Mildred Hammond | 34 | Daughter | Saleslady | Connecticut |
| 41 | Henry Hammond | 31 | Son | Carpenter | Massachusetts |
| 42 | Dorothy Daff | 16 | Niece | — | New York |
| 43 | Mary A Curley | 62 | Head | Stitcher | Massachusetts |
| 44 | Sarah Curley | 53 | Sister | — | Massachusetts |
| 45 | Michael Dooling | 38 | Cousin | Driver | Massachusetts |
| 46 | Charles G Jr Fossall | 56 | Head | Laster | Massachusetts |
| 47 | Hattie B Fossall | 57 | Wife | — | Massachusetts |
| 48 | Thomas H Jr James | 27 | Head | Manager | Massachusetts |
| 49 | Agnes M James | 27 | Wife | — | Massachusetts |
| 50 | Howard L James | 1 | Son | — | Massachusetts |
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)