DD
Dorothy Dunn — 1920 US Census Record
Model Tree available1920 United States Federal Census · Cuyahoga, Ohio
Our Model Tree links this Dorothy Dunn across the 1910, 1920 and 1930 US Censuses in Cuyahoga, Ohio (XGBoost, ~Confirmed), with identified parents Fred & J — first a daughter (b.~1905), then head of a 7-person household.
Age 15
b. ~1905
Female
Daughter
Born: Ohio
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Cuyahoga, Ohio |
| Surname | Dunn |
| Given Name | Dorothy |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Cleveland City |
| Est. Birth Year | ~1905 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Fred Dunn | Head | — | 45 | ~1875 |
| Wilbur Dunn | Son | — | 17 | ~1903 |
| Jettie Dunn | Spouse | — | 40 | ~1880 |
| Thelma Dunn | Daughter | — | 2 | ~1918 |
| Elenore Dunn | Daughter | — | 12 | ~1908 |
| Fred Dunn | Son | — | ~1920 | |
| Dorothy Dunn | Daughter | — | 15 | ~1905 |
Census Appearances
1910
Cuyahoga, Ohio
Daughter, age 5
Cuyahoga, Ohio · implied b. ~1905 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dunn |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Cuyahoga, Ohio
Daughter, age 15
Cuyahoga, Ohio · implied b. ~1905 — 7 household members
| Surname | Dunn |
| Given Name | Dorothy |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Pennsylvania |
| 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
Daughter, age 25
Cuyahoga, Ohio · implied b. ~1905 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dunn |
| Given Name | Dora |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| 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 Dorothy Dunn across 3 US Census years (1910, 1920 and 1930) in Cuyahoga, Ohio, using XGBoost record linkage. Identified parents: father Fred Dunn (~0.92 confidence) and father J Dunn (~0.92 confidence) and mother Hettie Dunn (~0.92 confidence) and mother Jettie Dunn (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Fred Dunn
b. ~1874
Source father
● Household
· direct · ~0.92
Father
J Dunn
b. ~1876
Source father
● Household
· direct · ~0.92
Mother
Hettie Dunn
b. ~1881
Source mother
● Household
· direct · ~0.92
Mother
Jettie Dunn
b. ~1880
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Dorothy Dunn
Daughter · 1920 · age 15 · b. ~1905 · Ohio
★ You are viewing this record
Sibling
Thelma Dunn
Sibling · 1920 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elenore Dunn
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wilbur Dunn
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fred Dunn
Sibling · 1920 · age
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 — Cuyahoga, Ohio
Open full size
1920 US Federal Census — Cuyahoga, Ohio
Page Contents
44 people indexed on this census page (ia:1920:14thcensusofpopu1370unit:0492)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Herbert J. Denton | 18 | son | Salesman | Ohio |
| 52 | William H. Wratman | 60 | Head | Inspector | Canada |
| 53 | Elizabeth Wratman | 62 | wife | — | Ohio |
| 54 | Arthur J. Wratman | 29 | nephew | Iron Driller | Ohio |
| 55 | Augusta J. Wratman | 26 | niece | — | Ohio |
| 56 | William Kohler | 34 | Head | Bronze Finisher | New York |
| 57 | Lillian Kohler | 37 | wife | — | New York |
| 58 | Lillian Kohler | 12 | daughter | — | New York |
| 59 | Irwin Kohler | 0 | son | — | Ohio |
| 60 | Baker Manson | 42 | Head | Motorman | Ohio |
| 61 | Lucy Manson | 39 | wife | — | Ohio |
| 62 | Alberta Manson | 20 | daughter | Bookkeeper | Ohio |
| 63 | Clyde Manson | 15 | son | Machinist | Ohio |
| 64 | Raymond Manson | 11 | son | — | Ohio |
| 65 | Wilfred Tabb | 27 | son in law | Foreman | England |
| 66 | Goldie Tabb | 22 | daughter | — | Ohio |
| 67 | Fred Dunn | 45 | Head | Lather | Pennsylvania |
| 68 | Jettie Dunn | 40 | wife | — | Ohio |
| 69 | Wilbur Dunn | 17 | son | Lather | Ohio |
| 70 | Dorothy Dunn THIS PERSON | 15 | daughter | — | Ohio |
| 71 | Elenore Dunn | 12 | daughter | — | Ohio |
| 72 | Thelma Dunn | 2 | daughter | — | Ohio |
| 73 | Fred Dunn | 0 | son | — | Ohio |
| 74 | Walter Reece | 39 | Head | Chauffeur | Tennessee |
| 75 | Inez Reece | 29 | wife | — | Tennessee |
| 76 | Walter Reece | 0 | son | None | Ohio |
| 77 | Alex Miller | 39 | Head | Chef | Tennessee |
| 78 | Jessie Miller | 31 | wife | — | Pennsylvania |
| 79 | Phyllis Miller | 6 | daughter | None | Pennsylvania |
| 80 | Effie Miller | 5 | daughter | None | Pennsylvania |
| 81 | Lallie Jackson | 33 | Head | Dressmaker | Tennessee |
| 82 | Fred Badalazzo | 49 | Head | Proprietor | Italy |
| 83 | Caroline Badalazzo | 33 | wife | — | Italy |
| 84 | Diana Badalazzo | 23 | daughter | — | Italy |
| 85 | Enadena Badalazzo | 12 | daughter | — | Ohio |
| 86 | Matilda Badalazzo | 10 | daughter | — | Ohio |
| 87 | Maria Badalazzo | 8 | daughter | — | Ohio |
| 88 | Fred Badalazzo | 4 | son | — | Ohio |
| 89 | Iolanda Badalazzo | 3 | daughter | — | Ohio |
| 90 | Patt Angelone | 27 | Head | Proprietor | Italy |
| 91 | Dora Angelone | 20 | wife | — | New York |
| 92 | Dominic Angelone | 6 | son | — | Ohio |
| 93 | Erwin Angelone | 1 | son | — | Ohio |
| 94 | Lucy Petrarca | 17 | sister in law | Saleslady | Rhode Island |
Pedigree Summary
Dorothy + 4 siblings
Gen 1 · 4 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)