JJ
Jennie Jackson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Suffolk-County, New York
Our Model Tree links this Jennie Jackson across the 1930 and 1940 US Censuses in Suffolk-County, New York (XGBoost, ~Confirmed) — first a spouse (b.~1884), then head of a 5-person household.
Age 56
b. ~1884
Female
Spouse
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Suffolk-County, New York |
| Surname | Jackson |
| Given Name | Jennie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Port Jefferson |
| 1935 Residence (County) | Suffolk |
| Additional Details | |
| Highest Grade | R 8 |
| 1935 Residence | Same house |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Port Jefferson |
| Est. Birth Year | ~1884 |
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 1940 census.
| Name | Relation to head | Relative to Jennie | Age | Birth yr |
|---|---|---|---|---|
| Jennie Jackson | Spouse | — | 56 | ~1884 |
| Paul Jackson | Son | — | 18 | ~1922 |
| Paul Jackson | Head | — | 45 | ~1895 |
| Corrine Jackson | Daughter | — | 6 | ~1934 |
| Alonzo Jackson | Son | — | 20 | ~1920 |
Census Appearances
1930
Suffolk, New …
Spouse, age 47
Suffolk, New York · implied b. ~1883 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Jennie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 32 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Suffolk-County, New …
Spouse, age 56
Suffolk-County, New York · implied b. ~1884 — 5 household members
| Surname | Jackson |
| Given Name | Jennie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Port Jefferson |
| 1935 Residence (County) | Suffolk |
| Highest Grade | R 8 |
| 1935 Residence | Same house |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Jennie Jackson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Jennie Jackson
Spouse · 1940 · age 56 · b. ~1884 · New York
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Suffolk-County, New York
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1940 US Federal Census — Suffolk-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02784-00422)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edward Schurr | 18 | Son | — | New York |
| 2 | — | None | — | — | — |
| 3 | Ignacy Damiski | 55 | Head | Laborer | Poland |
| 4 | Wladyslawa Damiski | 53 | Wife | — | Poland |
| 5 | Vincent Damiski | 23 | Son | Laborer | New York |
| 6 | John Damiski | 14 | Son | — | New York |
| 7 | Stella Damiski | 17 | Daughter | — | New York |
| 8 | George Damiski | 1 | Son | — | New York |
| 9 | Paul Jackson | 45 | Head | Truck Driver | New York |
| 10 | Jennie Jackson THIS PERSON | 56 | Wife | — | New York |
| 11 | Alonzo Jackson | 20 | Son | New Worker | New York |
| 12 | Paul Jr. Jackson | 18 | Son | — | New York |
| 13 | Corrine Jackson | 6 | Daughter | — | New York |
| 14 | Jesse L'Hommedieu | 38 | Head | Dry Cleaner | New York |
| 15 | Elizabeth L'Hommedieu | 35 | Wife | Lodging House | Germany |
| 16 | June L'Hommedieu | 11 | Daughter | — | New York |
| 17 | Sylvia Forgas | 25 | Lodger | — | Pennsylvania |
| 18 | Robert Krause | 30 | Lodger | Nurse | New York |
| 19 | Henrietta Krause | 27 | Lodger | Nurse | New York |
| 20 | Robert Krause | 5 | Lodger | — | New York |
| 21 | Richard Iverson | 24 | Lodger | Poultryman | New York |
| 22 | Paul Krause | 25 | Lodger | — | New York |
| 23 | Walter E. Davis | 46 | Head | Postal Clerk | New York |
| 24 | Elizabeth Davis | 43 | Wife | — | New York |
| 25 | Mary Elizabeth Davis | 14 | Daughter | — | New York |
| 26 | Earl Hawkins | 35 | Head | Salesman | New York |
| 27 | Constance Hawkins | 33 | Wife | — | New York |
| 28 | Lynn Hawkins | 0 | Son | — | New York |
| 29 | Thomas H. Morrison | 63 | Head | Osteopath | California |
| 30 | Louise N. Balse | 66 | Housekeeper | Housekeeper | Iowa |
| 31 | Daniel Perry | 36 | Head | Architect | New York |
| 32 | Mary Jean K. Perry | 33 | Wife | — | South Carolina |
| 33 | Mary Jean Perry | 5 | Daughter | — | New York |
| 34 | Henry Poulter | 63 | Head | Gas Station | Scotland |
| 35 | Jessie Poulter | 62 | Wife | — | Scotland |
| 36 | Victor Pruco | 33 | Head | Lace Weaver | New York |
| 37 | Julia Pruco | 31 | Wife | — | New York |
| 38 | Janine Pruco | 5 | Daughter | — | New York |
| 39 | Maria Pruco | 3 | Daughter | — | New York |
| 40 | William Moore | 54 | Head | Lace Weaver | England |
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)