MH
Mary Henry — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Montgomery, Pennsylvania
Our Model Tree links this Mary Henry across the 1910 and 1920 US Censuses in Montgomery, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1898), then head of a 18-person household.
Age 22
b. ~1898
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Montgomery, Pennsylvania |
| Surname | Henry |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Looper |
| Industry | Hosiery Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Looper |
| Township / Ward | Douglass Township |
| Est. Birth Year | ~1898 |
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.
18 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Henry | Daughter | — | 22 | ~1898 |
| Lucelia Henry | Daughter | — | 11 | ~1909 |
| Emma Henry | Daughter | — | 4 | ~1916 |
| Agnes Henry | Daughter | — | 16 | ~1904 |
| Anna Henry | Daughter | — | 9 | ~1911 |
| Hellen Henry | Daughter | — | 5 | ~1915 |
| Genevieve Henry | Daughter | — | 14 | ~1906 |
| Emelia Henry | Daughter | — | 3 | ~1917 |
| Katie Henry | Daughter | — | 24 | ~1896 |
| Medina Henry | Daughter | — | ~1920 | |
| Elizabeth Henry | Daughter | — | 20 | ~1900 |
| Ambrose Henry | Head | — | 47 | ~1873 |
| Elias Baver | Other | — | 65 | ~1855 |
| Joseph Henry | Son | — | 1 | ~1919 |
| John Henry | Son | — | 12 | ~1908 |
| William Henry | Son | — | 18 | ~1902 |
| James Henry | Son | — | 7 | ~1913 |
| Minnie Henry | Spouse | — | 38 | ~1882 |
Census Appearances
1910
Montgomery, Pennsylvania
Daughter, age 11
Montgomery, Pennsylvania · implied b. ~1899 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Henry |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Montgomery, Pennsylvania
Daughter, age 22
Montgomery, Pennsylvania · implied b. ~1898 — 18 household members
| Surname | Henry |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Looper |
| Industry | Hosiery Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Henry across 2 US Census years (1910 and 1920) in Montgomery, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Henry
Daughter · 1920 · age 22 · b. ~1898 · Pennsylvania
★ You are viewing this record
Sibling
Elizabeth Henry
Sibling · 1920 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Emma Henry
Sibling · 1920 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hellen Henry
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Henry
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Henry
Sibling · 1920 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Henry
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Medina Henry
Sibling · 1920 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Katie Henry
Sibling · 1920 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucelia Henry
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Henry
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Henry
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Emelia Henry
Sibling · 1920 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Agnes Henry
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Genevieve Henry
Sibling · 1920 · age 14
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 — Montgomery, Pennsylvania
Open full size
1920 US Federal Census — Montgomery, Pennsylvania
Page Contents
49 people indexed on this census page (ia:1920:14thcensusofpopu1604unit:0511)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John S. Kriebel | 37 | Head | Farmer | Pennsylvania |
| 2 | Mary Kriebel | 42 | Wife | — | Pennsylvania |
| 3 | John Kriebel | 63 | Uncle | — | Pennsylvania |
| 4 | Daniel Christman | 25 | Hired man | Farm Laborer | Pennsylvania |
| 5 | Lydia Kriebel | 63 | Head | — | Pennsylvania |
| 6 | Jacob H. Heiss | 66 | Head | Farmer | Pennsylvania |
| 7 | Amanda Heiss | 59 | Wife | — | Pennsylvania |
| 8 | Hanna Heiss | 22 | Daughter | Servant | Pennsylvania |
| 9 | Henry Heiss | 15 | Son | Farm Laborer | Pennsylvania |
| 10 | Dorothy Quinn | 2 | Granddaughter | — | Pennsylvania |
| 11 | Milton Sweinhart | 50 | Brother-in-law | — | Pennsylvania |
| 12 | Jacob S. Heiss | 30 | Head | Farm Laborer | Pennsylvania |
| 13 | Katie Heiss | 31 | Wife | — | Pennsylvania |
| 14 | Ambrose Henry | 47 | Head | Farmer | Pennsylvania |
| 15 | Minnie Henry | 38 | Wife | — | Pennsylvania |
| 16 | Katie Henry | 24 | Daughter | Knitting | Pennsylvania |
| 17 | Mary Henry THIS PERSON | 22 | Daughter | Looper | Pennsylvania |
| 18 | Elizabeth Henry | 20 | Daughter | Looper | Pennsylvania |
| 19 | William Henry | 18 | Son | Turner | Pennsylvania |
| 20 | Agnes Henry | 16 | Daughter | Knitting | Pennsylvania |
| 21 | Genevieve Henry | 14 | Daughter | — | Pennsylvania |
| 22 | John Henry | 12 | Son | — | Pennsylvania |
| 23 | Lucelia Henry | 11 | Daughter | — | Pennsylvania |
| 24 | Anna Henry | 9 | Daughter | — | Pennsylvania |
| 25 | James Henry | 7 | Son | — | Pennsylvania |
| 26 | Hellen Henry | 5 | Daughter | — | Pennsylvania |
| 27 | Emma Henry | 4 | Daughter | — | Pennsylvania |
| 28 | Emelia Henry | 3 | Daughter | — | Pennsylvania |
| 29 | Joseph Henry | 1 | Son | — | Pennsylvania |
| 30 | Medina Henry | 0 | Daughter | — | Pennsylvania |
| 31 | Elias Baver | 65 | Father-in-law | Cobbler | Pennsylvania |
| 32 | Ernest Moritz | 28 | Head | Farmer | Connecticut |
| 33 | Leonard Moritz | 62 | Father | — | Sweden |
| 34 | Helma Moritz | 62 | Mother | — | Sweden |
| 35 | Leo Melcher | 41 | Head | Farm Laborer | Pennsylvania |
| 36 | Maggie Melcher | 36 | Wife | — | Pennsylvania |
| 37 | Mary Melcher | 15 | Daughter | Laborer | Pennsylvania |
| 38 | Stanley Melcher | 7 | Son | — | Pennsylvania |
| 39 | Paul Melcher | 5 | Son | — | Pennsylvania |
| 40 | James Melcher | 4 | Son | — | Pennsylvania |
| 41 | Marion Melcher | 2 | Daughter | — | Pennsylvania |
| 42 | Bertha Melcher | 1 | Daughter | — | Pennsylvania |
| 43 | Dorothy Fry | 0 | Daughter | — | Pennsylvania |
| 44 | Joseph Guinan | 60 | Head | Farmer | Ireland |
| 45 | Isaac L. Yoder | 58 | Head | Farmer | Pennsylvania |
| 46 | Hannah Yoder | 59 | Wife | — | Pennsylvania |
| 47 | Edith Yoder | 21 | Daughter | — | Pennsylvania |
| 48 | Clarence Yoder | 20 | Son | Chauffeur | Pennsylvania |
| 49 | Victor Yoder | 18 | Son | Farm Laborer | Pennsylvania |
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)