JD
John Dalton — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Harford, Maryland
Our Model Tree links this John Dalton across the 1920 and 1930 US Censuses in Harford, Maryland (XGBoost, ~Confirmed) — first a head (b.~1862), then head of a 7-person household.
Age 58
b. ~1862
Male
Head
Born: Maryland
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Harford, Maryland |
| Surname | Dalton |
| Given Name | John F |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Maryland |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Farmer |
| Township / Ward | Fourth Election District |
| Est. Birth Year | ~1862 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Lucretia Dalton | Daughter | — | 26 | ~1894 |
| John Dalton | Head | — | 58 | ~1862 |
| James Dalton | Son | — | 18 | ~1902 |
| Rosa Dalton | Spouse | — | 59 | ~1861 |
| Mary Dalton | Daughter | — | 27 | ~1893 |
| John Dalton | Son | — | 29 | ~1891 |
| Charles Dalton | Son | — | 24 | ~1896 |
Census Appearances
1920
Harford, Maryland
Head, age 58
Harford, Maryland · implied b. ~1862 — 7 household members
| Surname | Dalton |
| Given Name | John F |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Maryland |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Harford, Maryland
Other, age 69
Harford, Maryland · implied b. ~1861 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dalton |
| Given Name | John T. |
| Relationship to Head | O |
| Sex | M |
| Color / Race | White |
| Age | 69 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 29 |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Occupation | Farmer |
| Industry | dairy farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Radio Set | R |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 Dalton across 2 US Census years (1920 and 1930) in Harford, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
John Dalton
Head · 1920 · age 58 · b. ~1862 · Maryland
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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 — Harford, Maryland
Open full size
1920 US Federal Census — Harford, Maryland
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu675unit:0384)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John F Dalton THIS PERSON | 58 | Head | Farmer | Maryland |
| 2 | Rosa S Dalton | 59 | Wife | — | Maryland |
| 3 | John P Dalton | 29 | Son | — | Maryland |
| 4 | Mary G Dalton | 27 | Daughter | School Teacher | Maryland |
| 5 | Lucretia C Dalton | 26 | Daughter | — | Maryland |
| 6 | Charles B Dalton | 24 | Son | Farm Laborer | Maryland |
| 7 | James F Dalton | 18 | Son | Farm Laborer | Maryland |
| 8 | Levin B Bond | 57 | Head | Farmer | Maryland |
| 9 | Katie D Bond | 28 | Wife | — | Maryland |
| 10 | James S Bond | 24 | Son | Carpenter | Maryland |
| 11 | Mary P Bond | 22 | Daughter | Farm Laborer | Maryland |
| 12 | Ruth A Bond | 19 | Daughter | Typewriter | Maryland |
| 13 | George T Bond | 17 | Son | Farm Laborer | Maryland |
| 14 | Levin Bond | 14 | Son | — | Maryland |
| 15 | John B Bond | 4 | Son | — | Maryland |
| 16 | Harry D Bond | 2 | Son | — | Maryland |
| 17 | George Smith | 74 | Head | Farmer | Maryland |
| 18 | Margaret R Smith | 72 | Wife | — | Maryland |
| 19 | Claude H Smith | 45 | Son | Farm Laborer | Maryland |
| 20 | Maria K Smith | 43 | Daughter | — | Maryland |
| 21 | Samuel Hamady | 67 | Head | Farmer | Maryland |
| 22 | Elmira Hamady | 70 | Sister | — | Maryland |
| 23 | Hollis Lee | 37 | Head | Farmer | Maryland |
| 24 | Bertha P Lee | 33 | Wife | — | Maryland |
| 25 | James E Glenn | 32 | Head | Farmer | North Carolina |
| 26 | Annie M Glenn | 31 | Wife | — | North Carolina |
| 27 | Edwin E Glenn | 8 | Son | — | North Carolina |
| 28 | Pearl H Glenn | 4 | Daughter | — | North Carolina |
| 29 | James E Glenn | 38 | Brother | Farm Laborer | North Carolina |
| 30 | Sarah L Glenn | 62 | Mother | — | North Carolina |
| 31 | Hessie E Glenn | 21 | Sister | — | North Carolina |
| 32 | Agnes Glenn | 6 | Niece | — | North Carolina |
| 33 | Alpheus H Cook | 41 | Head | Farmer | Virginia |
| 34 | Sarah E Cook | 40 | Wife | — | Virginia |
| 35 | Ruby E Cook | 18 | Son | — | Virginia |
| 36 | Margaret M Cook | 16 | Daughter | — | Virginia |
| 37 | William S Cook | 11 | Son | — | Virginia |
| 38 | James W Cook | 9 | Son | — | Virginia |
| 39 | Aurelia B Cook | 6 | Daughter | — | Virginia |
| 40 | Charles E Cox | 27 | Head | Farm Laborer | North Carolina |
| 41 | Mary Cox | 25 | Wife | — | North Carolina |
| 42 | Lula E Cox | 4 | Son | — | North Carolina |
| 43 | Carrie E Cox | 2 | Daughter | — | North Carolina |
| 44 | Georgia M Cox | 0 | Daughter | — | Maryland |
| 45 | William J Dalton | 56 | Head | Farmer | Maryland |
| 46 | Annie F Dalton | 54 | Wife | — | Maryland |
| 47 | Mary E Dalton | 26 | Son | — | Maryland |
| 48 | William H Dalton | 23 | Son | Miller | Maryland |
| 49 | John A Dalton | 21 | Son | Mechanic | Maryland |
| 50 | Frank L Dalton | 18 | Son | Farm Laborer | 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)