MC
Mary Clark — 1920 US Census Record
Model Tree available1920 United States Federal Census · Windham, Vermont
Our Model Tree links this Mary Clark across the 1900, 1910 and 1920 US Censuses in Windham, Vermont (XGBoost, ~Confirmed), with identified parents Joseph & Minnie — first a daughter (b.~1893), then head of a 5-person household.
Age 27
b. ~1893
Female
Daughter
Born: Vermont
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Windham, Vermont |
| Surname | Clark |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
| Township / Ward | Guilford Town |
| Est. Birth Year | ~1893 |
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 |
|---|---|---|---|---|
| Mary Clark | Daughter | — | 27 | ~1893 |
| Minnie Clark | Head | — | 52 | ~1868 |
| Charles Clark | Son | — | 21 | ~1899 |
| Earl Clark | Son | — | 17 | ~1903 |
| Earl Clark | Son | — | 19 | ~1901 |
Census Appearances
1900
Windham, Vermont
Daughter, age 8
Windham, Vermont · implied b. ~1892 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Vermont |
| Birth Month | July |
| Birth Year | 1892 |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Occupation | At School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1910
Windham, Vermont
Daughter, age 16
Windham, Vermont · implied b. ~1894 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Occupation | Teacher |
| Industry | District School |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1920
Windham, Vermont
Daughter, age 27
Windham, Vermont · implied b. ~1893 — 5 household members
| Surname | Clark |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
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 Clark across 3 US Census years (1900, 1910 and 1920) in Windham, Vermont, using XGBoost record linkage. Identified parents: father Joseph Clark (~0.92 confidence) and mother Minnie Clark (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Joseph Clark
b. ~1863
Source father
● Household
· direct · ~0.92
Mother
Minnie Clark
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Clark
Daughter · 1920 · age 27 · b. ~1893 · Vermont
★ You are viewing this record
Sibling
Earl Clark
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Earl Clark
Sibling · 1920 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Clark
Sibling · 1920 · age 21
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 — Windham, Vermont
Open full size
1920 US Federal Census — Windham, Vermont
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1876unit:0233)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Harold W. Buffum | 2 | Son | — | Vermont |
| 52 | Wilder S. Buffum | 66 | Father | — | Vermont |
| 53 | Walter C. Phelps | 53 | Head | Farmer | Vermont |
| 54 | Jennie B. Phelps | 52 | Wife | — | Connecticut |
| 55 | Lester Phelps | 23 | Son | Laborer | Vermont |
| 56 | Ruby A. Phelps | 22 | Daughter | Housework | Vermont |
| 57 | Marion G. Phelps | 15 | Daughter | — | Vermont |
| 58 | Marlene C. Phelps | 6 | Daughter | — | Vermont |
| 59 | Fredrick Phelps | 4 | Son | — | Vermont |
| 60 | Charles G. Cox | 46 | Head | Farmer | New Hampshire |
| 61 | Mary E. Cox | 45 | Wife | — | England |
| 62 | Henry W. Cox | 17 | Son | — | Vermont |
| 63 | Richard H. Cox | 16 | Son | — | Vermont |
| 64 | Joseph R. Cox | 14 | Son | — | Vermont |
| 65 | Robert Cox | 12 | Son | — | Vermont |
| 66 | Gerald N. Cox | 9 | Son | — | Vermont |
| 67 | George E. Cox | 8 | Son | — | Vermont |
| 68 | Mortimer L. Cox | 6 | Son | — | Vermont |
| 69 | Mary E. Cox | 3 | Daughter | — | Vermont |
| 70 | Benjamin Cox | 1 | Son | — | Vermont |
| 71 | William W. Akeley | 58 | Head | Farmer | Vermont |
| 72 | Minnie J. Akeley | 50 | Wife | — | New Hampshire |
| 73 | Etta J. Akeley | 10 | Daughter | — | Vermont |
| 74 | Eugene Akeley | 8 | Son | — | Vermont |
| 75 | Roy C. Ingraham | 40 | Head | Farmer | Vermont |
| 76 | Lillian M. Ingraham | 22 | Wife | — | Massachusetts |
| 77 | James J. Ingraham | 0 | Daughter | — | Vermont |
| 78 | Frank E. Henry | 52 | Head | Farmer | Massachusetts |
| 79 | Lela M. Henry | 21 | Daughter | — | Vermont |
| 80 | Esther L. Henry | 19 | Daughter | Housework | Vermont |
| 81 | Robert G. Freeman | 28 | Son-in-law | Farmer | Connecticut |
| 82 | Ernest G. Freeman | 2 | Grandson | — | Vermont |
| 83 | Harriet Phelps | 73 | Mother | — | Massachusetts |
| 84 | Minnie E. Clark | 52 | Head | Farmer | Vermont |
| 85 | Mary E. Clark THIS PERSON | 27 | Daughter | — | Vermont |
| 86 | Charles A. Clark | 21 | Son | Laborer | Vermont |
| 87 | Earl G. Clark | 19 | Son | Laborer | Vermont |
| 88 | Earl H. Clark | 17 | Son | Laborer | Vermont |
| 89 | Ralph A. Boyd | 36 | Head | Farmer | Vermont |
| 90 | Minnie M. Boyd | 34 | Wife | — | Vermont |
| 91 | Ruth A. Boyd | 9 | Daughter | — | Vermont |
| 92 | Doris L. Boyd | 5 | Daughter | — | Vermont |
| 93 | Arline C. Boyd | 10 | Nephew | — | Vermont |
| 94 | Hazel L. Stewart | 25 | Hired Girl | Servant | Vermont |
| 95 | Milo J. Sedge | 21 | Head | Laborer | Vermont |
| 96 | Mildred Sedge | 26 | Wife | — | New Hampshire |
| 97 | Edward Crisson Sedge | 12 | Boarder | — | Vermont |
| 98 | Herbert Anderson | 48 | Head | Farmer | Vermont |
| 99 | Eva M. Anderson | 38 | Wife | Laundress | Vermont |
| 100 | Freda G. Anderson | 16 | Daughter | — | Vermont |
Related Census Records
Pedigree Summary
Mary + 3 siblings
Gen 1 · 2 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)