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Mary Maloney — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kent-County, Delaware
Our Model Tree links this Mary Maloney across the 1910, 1920, 1930 and 1940 US Censuses in Kent-County, Delaware (XGBoost, ~Confirmed) — first a head (b.~1871), then head of a 3-person household.
Age 69
b. ~1871
Female
Head
Born: Delaware
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Kent-County, Delaware |
| Surname | Maloney |
| Given Name | Mary H |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 69 |
| Marital Status | Widowed |
| Birthplace | Delaware |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Kent |
| Additional Details | |
| Class of Worker | H |
| Highest Grade | No 7 |
| 1935 Residence | Delaware |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
| Township / Ward | 10 District |
| Est. Birth Year | ~1871 |
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 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Maloney | Head | — | 69 | ~1871 |
| Marshall Maloney | Son | — | 48 | ~1892 |
| Harry Maloney | Son | — | 28 | ~1912 |
Census Appearances
1910
Kent, Delaware
Spouse, age 37
Kent, Delaware · implied b. ~1873 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Maloney |
| Given Name | Mary H |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Delaware |
| Years Married | 15 |
| Children Born | 4 |
| Children Living | 4 |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1920
Kent, Delaware
Spouse, age 46
Kent, Delaware · implied b. ~1874 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Maloney |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1930
Kent, Delaware
Spouse, age 59
Kent, Delaware · implied b. ~1871 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Maloney |
| Given Name | Mary H. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Delaware |
| Age at First Marriage | 21 |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1940
Kent-County, Delaware
Head, age 69
Kent-County, Delaware · implied b. ~1871 — 3 household members
| Surname | Maloney |
| Given Name | Mary H |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 69 |
| Marital Status | Widowed |
| Birthplace | Delaware |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Kent |
| Class of Worker | H |
| Highest Grade | No 7 |
| 1935 Residence | Delaware |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
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 Maloney across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Maloney
Head · 1940 · age 69 · b. ~1871 · Delaware
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Kent-County, Delaware
Open full size
1940 US Federal Census — Kent-County, Delaware
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00544-00996)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Jr Draven | Draven | 8 | son | — | Maryland |
| 2 | John Draven | Draven | 5 | son | — | Maryland |
| 3 | Edwin Short | 43 | Head | Farmer | Delaware |
| 4 | Amanda Short | 43 | wife | — | Delaware |
| 5 | Samuel Short | 18 | son | Laborer | Delaware |
| 6 | Sarah Short | 15 | daughter | — | Delaware |
| 7 | Elizabeth Short | 13 | daughter | — | Delaware |
| 8 | George W Bond | 80 | Head | Farmer - Retired | New York |
| 9 | May Bond | 71 | wife | — | New York |
| 10 | Guy M Macklin | 52 | Head | Farmer | Delaware |
| 11 | Sarah Macklin | 53 | wife | — | Delaware |
| 12 | Lelia May Macklin | 10 | daughter | — | Delaware |
| 13 | Frederick Lewis | 67 | Head | Laborer | New Jersey |
| 14 | Hannah Lewis | 61 | wife | — | Pennsylvania |
| 15 | Charles Fitzgerald | 68 | Head | Farmer | Delaware |
| 16 | Fannie Kramer | 67 | servant | Housekeeper | Maryland |
| 17 | Joshua Willis | 27 | Head | Farmer | Delaware |
| 18 | Alma Willis | 22 | wife | — | Delaware |
| 19 | Joshua Jr Willis | 2 | son | — | Delaware |
| 20 | Edgar Evans | 63 | uncle | Laborer | Delaware |
| 21 | George H Conly | 63 | Head | Laborer | Maryland |
| 22 | Sallie Conly | 62 | wife | — | Pennsylvania |
| 23 | William H Macklin | 29 | Head | Farmer & Fisherman | Delaware |
| 24 | Bertha Macklin | 22 | wife | — | Delaware |
| 25 | Reba Macklin | 1 | daughter | — | Delaware |
| 26 | Walter Dickerson | 56 | Head | Farmer | Delaware |
| 27 | Vina Dickerson | 54 | wife | — | Delaware |
| 28 | Pearl Dickerson | 17 | daughter | — | Delaware |
| 29 | Harry Southard | 12 | grandson | — | Delaware |
| 30 | Roland Southard | 10 | grandson | — | Delaware |
| 31 | Eugene Patterson | 24 | Hired Hand | Laborer | North Carolina |
| 32 | Mary H Maloney THIS PERSON | 69 | Head | — | Delaware |
| 33 | Marshall Maloney | 48 | son | Laborer | Delaware |
| 34 | Harry W Maloney | 28 | son | Laborer | Delaware |
| 35 | Isaac Sr Jeater | 86 | Head | Farmer | Delaware |
| 36 | Emily E Jeater | 70 | wife | — | Delaware |
| 37 | Everett Hall | 49 | Head | Farmer | Delaware |
| 38 | Leslie E Greenley | 31 | Head | Farmer | New York |
| 39 | Mary B Greenley | 31 | wife | — | Delaware |
| 40 | Winifred Lula Greenley | 8 | daughter | — | Delaware |
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)