MT
Mary Terry — 1920 US Census Record
Model Tree available1920 United States Federal Census · Harford, Maryland
Our Model Tree links this Mary Terry across the 1900, 1910 and 1920 US Censuses in Harford, Maryland (XGBoost, ~Confirmed), with identified parents Jacob & James — first a daughter (b.~1900), then head of a 9-person household.
Age 20
b. ~1900
Female
Daughter
Born: Maryland
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Harford, Maryland |
| Surname | Terry |
| Given Name | Mary L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | Stenographer |
| Industry | Post Office |
| Class of Worker | S |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Stenographer |
| Township / Ward | 3Rd District 1St Precinct |
| Est. Birth Year | ~1900 |
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.
9 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Harriett Terry | Daughter | — | 9 | ~1911 |
| James Terry | Head | — | 54 | ~1866 |
| Mary Terry | Daughter | — | 20 | ~1900 |
| George Terry | Son | — | 17 | ~1903 |
| Catherine Terry | Daughter | — | 18 | ~1902 |
| Bennett Terry | Son | — | 22 | ~1898 |
| Adelia Terry | Daughter | — | 24 | ~1896 |
| Ruth Terry | Daughter | — | 15 | ~1905 |
| Hester Terry | Spouse | — | 51 | ~1869 |
Census Appearances
1900
Harford, Maryland
Daughter, age 1
Harford, Maryland · implied b. ~1899 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Terry |
| Given Name | Mary C |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Maryland |
| Birth Month | Sept |
| Birth Year | 1899 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1910
Harford, Maryland
Daughter, age 10
Harford, Maryland · implied b. ~1900 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Terry |
| Given Name | Mary C |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
Harford, Maryland
Daughter, age 20
Harford, Maryland · implied b. ~1900 — 9 household members
| Surname | Terry |
| Given Name | Mary L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Stenographer |
| Industry | Post Office |
| Class of Worker | S |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 Mary Terry across 3 US Census years (1900, 1910 and 1920) in Harford, Maryland, using XGBoost record linkage. Identified parents: father Jacob Terry (~0.92 confidence) and father James Terry (~0.92 confidence) and mother Lester Terry (~0.92 confidence) and mother Hester Terry (~0.92 confidence) and mother Laura Terry (~0.92 confidence) and father Jacob Terry (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Jacob Terry
b. ~1865
Source father
● Household
· direct · ~0.92
Father
James Terry
b. ~1866
Source father
● Household
· direct · ~0.92
Mother
Lester Terry
b. ~1868
Source mother
● Household
· direct · ~0.92
Mother
Hester Terry
b. ~1869
Source mother
● Household
· direct · ~0.92
Mother
Laura Terry
b. ~1869
Source mother
● Household
· direct · ~0.92
Father
Jacob Terry
b. ~1870
Source father
● Household
· direct · ~0.92
This person
Anchor record
Mary Terry
Daughter · 1920 · age 20 · b. ~1900 · Maryland
★ You are viewing this record
Sibling
Bennett Terry
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harriett Terry
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Terry
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Terry
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Terry
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Adelia Terry
Sibling · 1920 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
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:0208)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Eddie Flowers | 18 | Son | Laborer | Maryland |
| 2 | Edna Flowers | 17 | Daughter | Servant | Maryland |
| 3 | Hazel Flowers | 4 | Son | None | Maryland |
| 4 | Edward C. Miller | 31 | Head | Farmer | Maryland |
| 5 | Bessie P. Miller | 30 | Wife | None | Maryland |
| 6 | Mary A. Miller | 5 | Daughter | None | Maryland |
| 7 | William E. Miller | 2 | Son | None | Maryland |
| 8 | Henry L. Miller | 0 | Son | None | Maryland |
| 9 | James L. Terry | 54 | Head | Laborer | Maryland |
| 10 | Hester J. Terry | 51 | Wife | None | Maryland |
| 11 | Adelia V. Terry | 24 | Daughter | Teacher | Maryland |
| 12 | Bennett D. Terry | 22 | Son | Mechanic | Maryland |
| 13 | Mary L. Terry THIS PERSON | 20 | Daughter | Stenographer | Maryland |
| 14 | Catherine A. Terry | 18 | Daughter | Teacher | Maryland |
| 15 | George F. Terry | 17 | Son | Laborer | Maryland |
| 16 | Ruth L. Terry | 15 | Daughter | None | Maryland |
| 17 | Harriett L. Terry | 9 | Daughter | None | Maryland |
| 18 | Harry R. French | 31 | Head | Mechanic | Maryland |
| 19 | Lucille French | 30 | Wife | None | Maryland |
| 20 | Reginald French | 2 | Son | None | Maryland |
| 21 | William H. Flowers | 40 | Head | None | Maryland |
| 22 | Adeline Flowers | 36 | Wife | None | Maryland |
| 23 | Ellen Flowers | 16 | Daughter | None | Maryland |
| 24 | Horace Beaman | 46 | Head | Farmer | Maryland |
| 25 | Caroline H. Beaman | 28 | Wife | None | Maryland |
| 26 | Bessie Beaman | 43 | Sister | None | Maryland |
| 27 | David Beaman | 42 | Brother | Merchant | Maryland |
| 28 | Agnes Babson | 16 | Servant | Servant | Maryland |
| 29 | Samuel L. Jameson | 40 | Head | Agent | Virginia |
| 30 | Rosa L. Jameson | 42 | Wife | None | Maryland |
| 31 | Virginia Jameson | 10 | Daughter | None | Virginia |
| 32 | Dorothy Jameson | 7 | Daughter | None | Maryland |
| 33 | Louise Jameson | 4 | Daughter | None | Maryland |
| 34 | John J. Wildson | 57 | Head | Plumber | Maryland |
| 35 | Eleanor Wildson | 55 | Wife | None | Pennsylvania |
| 36 | Elsie Wildson | 19 | Daughter | None | Maryland |
| 37 | Collins Brown | 53 | Head | Laborer | Maryland |
| 38 | Rosa Brown | 50 | Wife | Working Out | Maryland |
| 39 | John Anderson | 57 | Head | None | Maryland |
| 40 | Nellie Anderson | 56 | Wife | None | Maryland |
| 41 | William Stramahan | 40 | Head | Salesman | Maryland |
| 42 | Anna Stramahan | 33 | Wife | None | Maryland |
| 43 | Azma Stramahan | 4 | Daughter | None | Maryland |
| 44 | Oliver W. Owens | 43 | Head | Lineman | Maryland |
| 45 | Clara B. Owens | 40 | Wife | None | Maryland |
| 46 | William I. Pullman | 40 | Head | Farmer | Maryland |
| 47 | Margaret Pullman | 43 | Wife | None | West Virginia |
| 48 | William H. Pullman | 21 | Son | Laborer | Maryland |
| 49 | Idella Pullman | 13 | Daughter | Working Out | Maryland |
| 50 | Henry L. Pullman | 16 | Son | Laborer | Maryland |
Pedigree Summary
Mary + 6 siblings
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
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)