JH
James Harrington — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Windham-County, Connecticut
Our Model Tree links this James Harrington across the 1930 and 1940 US Censuses in Windham-County, Connecticut (XGBoost, ~Confirmed) — first a son (b.~1922), then head of a 8-person household.
Age 18
b. ~1922
Male
Son
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Windham-County, Connecticut |
| Surname | Harrington |
| Given Name | James E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Brooklyn |
| 1935 Residence (County) | Windham |
| Additional Details | |
| Occupation | Machine Operator |
| Industry | Pin Factory |
| Class of Worker | PW |
| Hours Worked | 54 |
| Income (1939) | 416 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Machine Operator |
| Township / Ward | Brooklyn |
| Est. Birth Year | ~1922 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Eileen Harrington | Daughter | — | 5 | ~1935 |
| Raymond Harrington | Son | — | 13 | ~1927 |
| James Harrington | Son | — | 18 | ~1922 |
| Doris Harrington | Daughter | — | 14 | ~1926 |
| Mary Harrington | Daughter | — | 8 | ~1932 |
| Helen Harrington | Spouse | — | 41 | ~1899 |
| Thomas Harrington | Head | — | 51 | ~1889 |
| Gladys Harrington | Daughter | — | 16 | ~1924 |
Census Appearances
1930
Windham, Connecticut
Son, age 8
Windham, Connecticut · implied b. ~1922 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harrington |
| Given Name | James E. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Connecticut |
| Mother's Birthplace | Connecticut |
| Occupation | none |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Windham-County, Connecticut
Son, age 18
Windham-County, Connecticut · implied b. ~1922 — 8 household members
| Surname | Harrington |
| Given Name | James E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Brooklyn |
| 1935 Residence (County) | Windham |
| Occupation | Machine Operator |
| Industry | Pin Factory |
| Class of Worker | PW |
| Hours Worked | 54 |
| Income (1939) | 416 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 James Harrington across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Harrington
Son · 1940 · age 18 · b. ~1922 · Connecticut
★ You are viewing this record
Sibling
Eileen Harrington
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Harrington
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Harrington
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gladys Harrington
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Doris Harrington
Sibling · 1940 · age 14
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
1940 US Federal Census — Windham-County, Connecticut
Open full size
1940 US Federal Census — Windham-County, Connecticut
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00528-00080)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Matti Hurme | 57 | Head | Farmer | Finland |
| 42 | Martha Hurme | 41 | Wife | Chicken Farm | Finland |
| 43 | Berger Hurme | 19 | Son | Chicken Farm | New York |
| 44 | Chase H. Davis | 45 | Head | Farmer | Ohio |
| 45 | Charlotte R. Davis | 44 | Wife | — | Ohio |
| 46 | John S. Radway | 23 | Step-son | — | Ohio |
| 47 | Frances Radway | 20 | Step-daughter | — | Ohio |
| 48 | Sidney S. Breese | 57 | Head | Farmer | New York |
| 49 | Paula A. Breese | 45 | Wife | — | Austria |
| 50 | Sydney S. Jr. Breese | 17 | Son | — | New York |
| 51 | James L. Breese | 16 | Son | — | New York |
| 52 | Charles Mcharty | 42 | Hired Hand | Servant | New York |
| 53 | Juanita Mcharty | 35 | Wife | Servant | Mississippi |
| 54 | John B. Lawson | 72 | Head | — | Sweden |
| 55 | Isabel Lawson | 64 | Wife | — | Connecticut |
| 56 | John W. Lawson | 23 | Son | — | Connecticut |
| 57 | Warren L. Lawson | 20 | Son | — | Connecticut |
| 58 | Mary A. Mingo | 7 | Grand Daughter | — | Connecticut |
| 59 | Joseph Graves | 40 | Head | Farm Hand | New York |
| 60 | Edward Davis Moran | 70 | Head | Farm Hand | Brooklyn, N.Y. |
| 61 | Moria Moran | 68 | Wife | — | Irish Free State |
| 62 | Bernard Moran | 70 | Brother | — | Irish Free State |
| 63 | Charles J. Stromberg | 35 | Head | Laborer | Canterbury |
| 64 | Anna Stromberg | 33 | Wife | — | New York |
| 65 | Thomas F. Harrington | 51 | Head | Farmer | Brooklyn, N.Y. |
| 66 | Helen J. Harrington | 41 | Wife | — | Brooklyn, N.Y. |
| 67 | James E. Harrington THIS PERSON | 18 | Son | Machine Operator | Massachusetts |
| 68 | Gladys M. Harrington | 16 | Daughter | — | Massachusetts |
| 69 | Doris H. Harrington | 14 | Daughter | — | Connecticut |
| 70 | Raymond T. Harrington | 13 | Son | — | Connecticut |
| 71 | Mary E. Harrington | 8 | Daughter | — | Connecticut |
| 72 | Eileen A. Harrington | 5 | Daughter | — | Connecticut |
| 73 | Francis J. Sr. Harrington | 20 | Head | — | Massachusetts |
| 74 | Muriel M. Harrington | 18 | Wife | — | Don't Know |
| 75 | Muriel E. Harrington | 2 | Daughter | — | Connecticut |
| 76 | Thomas F. Harrington | 0 | Son | — | Connecticut |
| 77 | Hilma Sundell | 45 | Head | Farmer | Finland |
| 78 | Waino Kanerva | 57 | Lodger | Farmer | Finland |
| 79 | Frederick S. Woodward | 55 | Head | — | Connecticut |
| 80 | Andrew W. Woodward | 24 | Son | Laborer | Connecticut |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)