MC
Mary Cole — 1930 US Census Record
Model Tree available1930 United States Federal Census · Essex, Massachusetts
Our Model Tree links this Mary Cole across the 1910, 1920 and 1930 US Censuses in Essex, Massachusetts (XGBoost, ~Confirmed), with identified parents Frank & Albert — first a daughter (b.~1906), then head of a 3-person household.
Age 24
b. ~1906
Female
Daughter
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Essex, Massachusetts |
| Surname | Cole |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Marblehead Town |
| Est. Birth Year | ~1906 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Cole | Daughter | — | 24 | ~1906 |
| Frank Cole | Head | — | 69 | ~1861 |
| Rebecca Cole | Spouse | — | 58 | ~1872 |
Census Appearances
1910
Essex, Massachusetts
Daughter, age 2
Essex, Massachusetts · implied b. ~1908 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cole |
| Given Name | Marjorie S |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Essex, Massachusetts
Daughter, age 13
Essex, Massachusetts · implied b. ~1907 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cole |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Essex, Massachusetts
Daughter, age 24
Essex, Massachusetts · implied b. ~1906 — 3 household members
| Surname | Cole |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read/Write | Yes |
| 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 Cole across 3 US Census years (1910, 1920 and 1930) in Essex, Massachusetts, using XGBoost record linkage. Identified parents: father Frank Cole (~0.92 confidence) and father Albert Cole (~0.92 confidence) and mother Gertrude Cole (~0.92 confidence) and mother Rebecca Cole (~0.92 confidence) and father Frank Cole (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frank Cole
b. ~1861
Source father
● Household
· direct · ~0.92
Father
Albert Cole
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Gertrude Cole
b. ~1871
Source mother
● Household
· direct · ~0.92
Mother
Rebecca Cole
b. ~1872
Source mother
● Household
· direct · ~0.92
Father
Frank Cole
b. ~1876
Source father
● Household
· direct · ~0.92
This person
Anchor record
Mary Cole
Daughter · 1930 · age 24 · b. ~1906 · Massachusetts
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Essex, Massachusetts
Open full size
1930 US Federal Census — Essex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel901:0086)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Walter B Powers | 54 | Head | Treasurer | Massachusetts |
| 2 | Rena M Powers | 54 | Wife | — | Massachusetts |
| 3 | Edith Powers | 27 | Daughter | Bookkeeper | Massachusetts |
| 4 | Marjorie Powers | 19 | Daughter | — | Massachusetts |
| 5 | Walter B Jr Powers | 17 | Son | — | Massachusetts |
| 6 | Robert Powers | 13 | Son | — | Massachusetts |
| 7 | Rena Powers | 11 | Daughter | — | Massachusetts |
| 8 | Carrie W Bartlett | 69 | Head | — | Massachusetts |
| 9 | Anna Bartlett | 42 | Daughter | — | Massachusetts |
| 10 | Edith Bartlett | 30 | Daughter | — | Massachusetts |
| 11 | William Hoey | 37 | Head | Stenographer | Massachusetts |
| 12 | Edith H Hoey | 34 | Wife | Bookkeeper | Massachusetts |
| 13 | Dora Hoey | 10 | Daughter | — | Massachusetts |
| 14 | Muriel Hoey | 6 | Daughter | — | Massachusetts |
| 15 | Evelyn Hoey | 3 | Daughter | — | Massachusetts |
| 16 | Ella M Seals | 73 | Head | — | Canada English |
| 17 | Mabel E Seals | 51 | Daughter | — | Nova Scotia |
| 18 | William E Toft | 58 | Head | Typist | Maine |
| 19 | Carrie E Toft | 58 | Wife | Proprietor | Massachusetts |
| 20 | Reuben Paine | 40 | Head | Police Officer | Massachusetts |
| 21 | Gladys H Paine | 37 | Wife | — | Massachusetts |
| 22 | Charles Paine | 3 | Son | — | Massachusetts |
| 23 | Frank Cole | 69 | Head | Cashier | Massachusetts |
| 24 | Rebecca H Cole | 58 | Wife | — | Massachusetts |
| 25 | Mary E Cole THIS PERSON | 24 | Daughter | — | Massachusetts |
| 26 | Eleanor Casey | 52 | Head | Teacher Music | Massachusetts |
| 27 | Margaret Casey | 55 | Sister | Teacher | Massachusetts |
| 28 | Francis Parker | 41 | Head | Manufacturer | Massachusetts |
| 29 | Flora Parker | 43 | Wife | — | Massachusetts |
| 30 | Warren Stoddard | 50 | Head | Surgeon | Massachusetts |
| 31 | Jennie H Stoddard | 46 | Wife | — | Massachusetts |
| 32 | Warren Stoddard | 16 | Son | — | Massachusetts |
| 33 | Ellen Stoddard | 14 | Daughter | — | Massachusetts |
| 34 | Margaret Krone | 25 | Head | Secretary | Massachusetts |
| 35 | Maria Krone | 53 | Mother | Bookkeeper | Massachusetts |
| 36 | Harry Krone | 26 | Brother | — | Massachusetts |
| 37 | Mary E Marden | 79 | Aunt | — | Massachusetts |
| 38 | Margaret A Larkin | 55 | Aunt | — | Canada English |
| 39 | Delia Felt | 72 | Head | — | Canada English |
| 40 | Delilah Felt | 50 | Niece | — | Canada English |
| 41 | Hattie E Felt | 20 | Niece | Stenographer | Canada English |
| 42 | Harry O Hilty | 39 | Head | Bookkeeper | Massachusetts |
| 43 | Elsie H Hilty | 41 | Wife | — | Massachusetts |
| 44 | Francis B Hilty | 12 | Daughter | — | Massachusetts |
| 45 | Jane Hilty | 5 | Daughter | — | Massachusetts |
| 46 | Ralph N Felt | 66 | Head | Sorter | Canada English |
| 47 | Jennie Felt | 61 | Wife | Stitcher | Canada English |
| 48 | Frank B Bartlett | 34 | Head | Electrical Engineer | Massachusetts |
| 49 | Ruth B Bartlett | 30 | Wife | — | Massachusetts |
| 50 | Walter F Bartlett | 5 | Son | — | Massachusetts |
Pedigree Summary
Mary
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)