MD
Mary Dyer — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cuyahoga, Ohio
Our Model Tree links this Mary Dyer across the 1920, 1930 and 1940 US Censuses in Cuyahoga, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1879), then head of a 3-person household.
Age 51
b. ~1879
Female
Spouse
Born: Ohio
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Cuyahoga, Ohio |
| Surname | Dyer |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 25 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Cleveland City |
| Est. Birth Year | ~1879 |
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 |
|---|---|---|---|---|
| Sydney Dyer | Son | — | 26 | ~1904 |
| William Dyer | Head | — | 62 | ~1868 |
| Mary Dyer | Spouse | — | 51 | ~1879 |
Census Appearances
1920
Cuyahoga, Ohio
Spouse, age 41
Cuyahoga, Ohio · implied b. ~1879 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dyer |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Cuyahoga, Ohio
Spouse, age 51
Cuyahoga, Ohio · implied b. ~1879 — 3 household members
| Surname | Dyer |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 25 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Cuyahoga-County, Ohio
Spouse, age 66
Cuyahoga-County, Ohio · implied b. ~1874 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dyer |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Cleveland city |
| 1935 Residence (County) | Cuyahoga |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Dyer across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Dyer
Spouse · 1930 · age 51 · b. ~1879 · Ohio
★ 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 — Cuyahoga, Ohio
Open full size
1930 US Federal Census — Cuyahoga, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1775:0560)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Joseph Hoffman | 49 | Head | Machinist | France |
| 2 | Mary Hoffman | 45 | Wife | — | New York |
| 3 | John C. Wachtell | 52 | Head | Tool Maker | Germany |
| 4 | Mary Wachtell | 52 | Wife | — | Ohio |
| 5 | Sarah Jones | 62 | Mother-in-law | Housekeeper | Pennsylvania |
| 6 | William T. Dyer | 62 | Head | Machinist | England |
| 7 | Mary Dyer THIS PERSON | 51 | Wife | — | Ohio |
| 8 | Sydney W. Dyer | 26 | Son | Carpenter'S Helper | Ohio |
| 9 | Alfred G. Vincent | 34 | Head | Stock Clerk | Germany |
| 10 | Betty M. Vincent | 30 | Wife | Cashier | Michigan |
| 11 | Frank A. Canton | 49 | Head | Brick Mason | England |
| 12 | Frances W. Canton | 39 | Wife | — | England |
| 13 | Ethel M. Canton | 17 | Daughter | Nursemaid | Canada-English |
| 14 | Adelia Logan | 44 | Head | Forelady | New York |
| 15 | Henry E. Eaton | 32 | Head | Baker | Tennessee |
| 16 | Elizabeth Eaton | 34 | Wife | — | New York |
| 17 | Henry W. Mueller | 28 | Head | Truck Driver | Poland |
| 18 | Eva A. Mueller | 28 | Wife | — | Nebraska |
| 19 | Sam E. Mone | 23 | Head | Beauty Operator | West Virginia |
| 20 | Charles Coleman | 31 | Head | Trimmer | Virginia |
| 21 | Wilma Coleman | 27 | Wife | — | Ohio |
| 22 | Virginia Coleman | 2 | Daughter | — | Ohio |
| 23 | Nicholas Holzman | 37 | Head | Manager | Ohio |
| 24 | Elizabeth Holzman | 39 | Wife | — | Canada-English |
| 25 | George Holzman | 31 | Brother | Chauffeur | Ohio |
| 26 | Herbert Krueger | 22 | Son | Printer | Ohio |
| 27 | David Davidson | 41 | Head | Carpenter | Scotland |
| 28 | Anna L. Davidson | 35 | Wife | Stenographer | Illinois |
| 29 | Georgina Davidson | 65 | Mother | — | Scotland |
| 30 | Jessie? Davidson | 7 | Daughter | — | Ohio |
| 31 | Carl Elstad | 64 | Lodger | — | Norway |
| 32 | Charles O. Hodge | 39 | Head | Machinist | Indiana |
| 33 | Ruth Hodge | 33 | Wife | Druggist'S Clerk | Indiana |
| 34 | Katie Brammar | 70 | Head | — | Ohio |
| 35 | Dexter Ross | 67 | Brother | — | Ohio |
| 36 | Jessie A. Powell | 67 | Lodger | — | Ohio |
| 37 | George Bowerman | 46 | Head | Lumber Worker | New York |
| 38 | Grace H. Bowerman | 43 | Wife | Operator | New Jersey |
| 39 | John Savonckis | 45 | Head | Day Laborer | Lithuania |
| 40 | Pauline Savonckis | 38 | Wife | — | Lithuania |
| 41 | Ben Savonckis | 16 | Son | — | Ohio |
| 42 | Max Savonckis | 11 | Son | — | Ohio |
| 43 | John Savonckis | 7 | Son | — | Ohio |
| 44 | Raymond Savonckis | 4 | Son | — | Ohio |
| 45 | Louise Goodson | 59 | Head | Tailoress | Pennsylvania |
| 46 | Emma L. Blecher | 55 | Partner | Saleslady | Ohio |
| 47 | Clara Jeffries | 37 | Head | Supervisor | Ohio |
| 48 | Marie J. Callahan | 27 | Partner | Instructor | Ohio |
| 49 | Rosalind Pesimaki | 26 | Partner | Payroll Clerk | Ohio |
| 50 | Clinton R. Dorutt | 37 | Head | Sales Manager | New Jersey |
Related Census Records
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)