MP
Mary Pratt — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Kent, Delaware
Our Model Tree links this Mary Pratt across the 1900, 1910 and 1920 US Censuses in Kent, Delaware (XGBoost, ~Confirmed) — first a spouse (b.~1853), then head of a 3-person household.
Age 67
b. ~1853
Female
Spouse
Born: Delaware
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Kent, Delaware |
| Surname | Pratt |
| Given Name | Mary H |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 67 |
| Marital Status | Married |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
| Township / Ward | Wyoming Town |
| Est. Birth Year | ~1853 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Lillian Pratt | Daughter | — | 21 | ~1899 |
| John Pratt | Head | — | 75 | ~1845 |
| Mary Pratt | Spouse | — | 67 | ~1853 |
Census Appearances
1900
Kent, Delaware
Spouse, age 48
Kent, Delaware · implied b. ~1852 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Pratt |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Delaware |
| Birth Month | Sept |
| Birth Year | 1852 |
| 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 |
1910
Kent, Delaware
Spouse, age 57
Kent, Delaware · implied b. ~1853 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Pratt |
| Given Name | Mary H |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Delaware |
| Years Married | 27 |
| 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 |
1920
Kent, Delaware
Spouse, age 67
Kent, Delaware · implied b. ~1853 — 3 household members
| Surname | Pratt |
| Given Name | Mary H |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 67 |
| 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 |
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 Pratt across 3 US Census years (1900, 1910 and 1920) in Kent, Delaware, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Pratt
Spouse · 1920 · age 67 · b. ~1853 · Delaware
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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 — Kent, Delaware
Open full size
1920 US Federal Census — Kent, Delaware
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu200unit:0412)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ella Slappy | 30 | Wife | — | Maryland |
| 2 | Woodrow Slappy | 7 | Son | — | Delaware |
| 3 | Dorothy Slappy | 5 | Daughter | — | Delaware |
| 4 | Reigh Sadie Slappy | 15 | Sister-in-law | — | Maryland |
| 5 | Arthur Voshell | 37 | Head | Laborer | Delaware |
| 6 | Benjamin Roach | 40 | Head | Stationary Engineer | Delaware |
| 7 | Idella Roach | 29 | Wife | — | Delaware |
| 8 | Benjamin Roach | 4 | Son | — | Delaware |
| 9 | Arthur Register | 30 | Head | Mail Agent | Delaware |
| 10 | Anna B Register | 29 | Wife | — | Delaware |
| 11 | Anna B Register | 8 | Daughter | — | Delaware |
| 12 | Arthur Register | 5 | Son | — | Delaware |
| 13 | Caleb Register | 3 | Son | — | Delaware |
| 14 | Leonard R Banning | 63 | Head | Carpenter | New York |
| 15 | Banning | 58 | Wife | — | New York |
| 16 | Marie Banning | 20 | Daughter | Stenographer | New York |
| 17 | Josephine Banning | 18 | Daughter | Clerk | New York |
| 18 | Alice Banning | 17 | Daughter | — | New York |
| 19 | Frances Banning | 11 | Daughter | — | New York |
| 20 | Jennie Banning | 10 | Daughter | — | New York |
| 21 | Jackson Anstaet | 60 | Head | Carpenter | Pennsylvania |
| 22 | Susan Anstaet | 50 | Wife | — | Delaware |
| 23 | John Fields | 57 | Head | Farm Laborer | Delaware |
| 24 | Idella Fields | 52 | Wife | — | Delaware |
| 25 | John Fields | 17 | Son | Miller | Delaware |
| 26 | Bonesidell F Fields | 7 | Grandson | — | Delaware |
| 27 | Harry L Shipley | 40 | Head | Minister | Maryland |
| 28 | Minnie Shipley | 45 | Wife | — | Maryland |
| 29 | Elsie Shipley | 17 | Daughter | — | Maryland |
| 30 | Dorothea Simpson | 58 | Boarder | — | Maryland |
| 31 | John Pratt | 75 | Head | — | Delaware |
| 32 | Mary H Pratt THIS PERSON | 67 | Wife | — | Delaware |
| 33 | Lillian Pratt | 21 | Daughter | Bookkeeper | Pennsylvania |
| 34 | Charles S Poole | 58 | Head | Railroad | Vermont |
| 35 | Carrie Poole | 56 | Wife | — | Vermont |
| 36 | Ada Green | 56 | Head | Dressmaker | Delaware |
| 37 | Martha S Green | 26 | Daughter | Auxiliary | Maryland |
| 38 | Elizabeth Green | 24 | Daughter | Saleswoman | Maryland |
| 39 | Edna Green | 21 | Daughter | — | Maryland |
| 40 | William S Green | 15 | Son | Salesman | Maryland |
| 41 | Herbert R Tegar | 33 | Head | — | Maryland |
| 42 | Lillie B Tegar | 32 | Wife | — | Pennsylvania |
| 43 | John S Wilson | 43 | Head | Carpenter | Delaware |
| 44 | Martha Wilson | 40 | Wife | — | Delaware |
| 45 | Ethel M Wilson | 13 | Daughter | — | Delaware |
| 46 | John S Wilson | 9 | Son | — | Delaware |
| 47 | Mildred Wilson | 5 | Daughter | — | Delaware |
| 48 | Samuel H Harrison | 37 | Head | Merchant | Maryland |
| 49 | Edna M Harrison | 36 | Wife | — | Delaware |
| 50 | Harrison | 4 | Daughter | — | Maryland |
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)