MC
Mary Chase — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Essex, Massachusetts
Our Model Tree links this Mary Chase across the 1900, 1910, 1920, 1930 and 1940 US Censuses in Essex, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1856), then head of a 5-person household.
Age 64
b. ~1856
Female
Head
Born: Massachusetts
Widowed
1920 Census Record Details
| Census Year | 1920 |
| Location | Essex, Massachusetts |
| Surname | Chase |
| Given Name | Mary E |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 64 |
| Marital Status | Widowed |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Pulling Over |
| Industry | Leather Shop |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Pulling Over |
| Township / Ward | Salem City |
| Est. Birth Year | ~1856 |
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 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Hattie Daley | Daughter | — | 25 | ~1895 |
| William Daley | Other | — | 2 | ~1918 |
| Mary Chase | Head | — | 64 | ~1856 |
| William Daley | Other | — | 28 | ~1892 |
| Frank Chase | Son | — | 33 | ~1887 |
Census Appearances
1900
Essex, Massachusetts
Spouse, age 44
Essex, Massachusetts · implied b. ~1856 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Chase |
| Given Name | Mary E |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Birth Month | Sept |
| Birth Year | 1856 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1910
Essex, Massachusetts
Spouse, age 54
Essex, Massachusetts · implied b. ~1856 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Chase |
| Given Name | Mary A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Years Married | 27 |
| Children Born | 1 |
| Children Living | 1 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Essex, Massachusetts
Head, age 64
Essex, Massachusetts · implied b. ~1856 — 5 household members
| Surname | Chase |
| Given Name | Mary E |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 64 |
| Marital Status | Widowed |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Pulling Over |
| Industry | Leather Shop |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Essex, Massachusetts
Other, age 71
Essex, Massachusetts · implied b. ~1859 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Chase |
| Given Name | Mary |
| Relationship to Head | Mother |
| Sex | F |
| Color / Race | White |
| Age | 71 |
| Marital Status | Widowed |
| Birthplace | Massachusetts |
| Age at First Marriage | 21 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Nova Scotia |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Essex-County, Massachusetts
Spouse, age 82
Essex-County, Massachusetts · implied b. ~1858 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Chase |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 82 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Newbury town |
| 1935 Residence (County) | Essex |
| Highest Grade | No 8 |
| 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 Mary Chase across 5 US Census years (1900, 1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Chase
Head · 1920 · age 64 · b. ~1856 · Massachusetts
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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 — Essex, Massachusetts
Open full size
1920 US Federal Census — Essex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu697unit:0402)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William H Peabody | 53 | Head | Ironer | Massachusetts |
| 2 | Rose E Peabody | 53 | Wife | — | Massachusetts |
| 3 | Mary A Taylor | 56 | Boarder | Agent | Massachusetts |
| 4 | Lucy A Bennett | 73 | Head | — | Massachusetts |
| 5 | Lucy A Bennett | 36 | Daughter | Teacher | Massachusetts |
| 6 | James E Sinclair | 50 | Head | — | Massachusetts |
| 7 | Stephen H Sinclair | 48 | Brother | Salesman | Massachusetts |
| 8 | James H Mahoney | 68 | Head | Lustyman | Massachusetts |
| 9 | Samuel L Call | 48 | Head | Chauffeur | Massachusetts |
| 10 | Lillian A Call | 48 | Wife | — | Massachusetts |
| 11 | Harold L Call | 24 | Son | Screw Maker | Massachusetts |
| 12 | Alfred R Call | 20 | Son | Fireman | Massachusetts |
| 13 | Clarence G Call | 16 | Son | — | Massachusetts |
| 14 | Lester H Call | 14 | Son | — | Massachusetts |
| 15 | Frank Call | 26 | Head | Shipper | Massachusetts |
| 16 | Rachel Call | 26 | Wife | — | Massachusetts |
| 17 | Lillian Call | 3 | Daughter | — | Massachusetts |
| 18 | Elizabeth Savory | 54 | Head | — | Wisconsin |
| 19 | Mary B Savory | 27 | Son | Ticket Seller | Massachusetts |
| 20 | Rebecca Arnold | 72 | Head | — | Massachusetts |
| 21 | Alice Arnold | 50 | Daughter | Servant | Massachusetts |
| 22 | James Arnold | 38 | Son | Shoe Maker | Massachusetts |
| 23 | Bertha Wilson | 41 | Daughter | — | Massachusetts |
| 24 | William Arnold | 32 | Son | Shoe Maker | Massachusetts |
| 25 | Harrison Hodskinson | 61 | Head | Builder | Massachusetts |
| 26 | Mary Hodskinson | 51 | Wife | — | Massachusetts |
| 27 | Harrison Hodskinson | 15 | Son | Errand Boy | Massachusetts |
| 28 | Lillian Bevins | 30 | Daughter | — | Massachusetts |
| 29 | Sumner W Bevins | 6 | Grandson | — | Massachusetts |
| 30 | Frank Marshall | 50 | Head | — | Massachusetts |
| 31 | Lily M Marshall | 42 | Wife | Cook | Massachusetts |
| 32 | Alfred Marshall | 25 | Son | Tacker | Massachusetts |
| 33 | Charles Marshall | 21 | Son | Belt Maker | Massachusetts |
| 34 | William Marshall | 8 | Son | — | Massachusetts |
| 35 | Edward Flannigan | 47 | Head | Teamster | Massachusetts |
| 36 | Mildred Flannigan | 33 | Wife | — | Maine |
| 37 | Grace Flannigan | 15 | Daughter | — | Massachusetts |
| 38 | Edward C Flannigan | 15 | Son | — | Massachusetts |
| 39 | George E Galet | 14 | Son | — | Massachusetts |
| 40 | Mary E Chase THIS PERSON | 64 | Head | Pulling Over | Massachusetts |
| 41 | Frank Chase | 33 | Son | Heeler | Massachusetts |
| 42 | William F Daley | 28 | Son-in-law | Beam Filler | Massachusetts |
| 43 | Hattie E Daley | 25 | Daughter | — | Massachusetts |
| 44 | William H Daley | 2 | Grandson | — | Massachusetts |
| 45 | Guy H Clark | 26 | Head | Tanner | Canada |
| 46 | Adrienne Clark | 24 | Wife | — | Canada |
| 47 | Hilda A Clark | 7 | Daughter | — | Massachusetts |
| 48 | Richard Clancy | 47 | Head | Tacker | Ireland |
| 49 | Mary F Clancy | 46 | Wife | — | California |
| 50 | William Clancy | 16 | Son | — | Massachusetts |
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)