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Henry Nelson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Cuyahoga, Ohio
Our Model Tree links this Henry Nelson across the 1910, 1920 and 1930 US Censuses in Cuyahoga, Ohio (XGBoost, ~Confirmed), with identified parents John & Marie — first a son (b.~1903), then head of a 7-person household.
Age 27
b. ~1903
Male
Son
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cuyahoga, Ohio |
| Surname | Nelson |
| Given Name | Henry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Additional Details | |
| Occupation | Clerk |
| Industry | Rail Road Office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Clerk |
| Township / Ward | Fairview Village |
| Est. Birth Year | ~1903 |
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 1930 census.
| Name | Relation to head | Relative to Henry | Age | Birth yr |
|---|---|---|---|---|
| Marie Nelson | Daughter | — | 39 | ~1891 |
| Jans Nelson | Head | — | 68 | ~1862 |
| Robert Nilsen | Other | — | 14 | ~1916 |
| Florence Nilsen | Other | — | 15 | ~1915 |
| John Nelson | Son | — | 37 | ~1893 |
| Henry Nelson | Son | — | 27 | ~1903 |
| Nils Nilsen | Son | — | 41 | ~1889 |
Census Appearances
Son, age 7
Cuyahoga, Ohio · implied b. ~1903 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nelson |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Cuyahoga, Ohio
Son, age 17
Cuyahoga, Ohio · implied b. ~1903 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nelson |
| Given Name | Henry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Occupation | Helper |
| Industry | Steel Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Danish |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Cuyahoga, Ohio
Son, age 27
Cuyahoga, Ohio · implied b. ~1903 — 7 household members
| Surname | Nelson |
| Given Name | Henry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Denmark |
| Occupation | Clerk |
| Industry | Rail Road Office |
| Class of Worker | W |
| 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 Henry Nelson across 3 US Census years (1910, 1920 and 1930) in Cuyahoga, Ohio, using XGBoost record linkage. Identified parents: father John Nelson (~0.92 confidence) and mother Marie Nelson (~0.92 confidence) and father Jans Nelson (~0.92 confidence) and mother Elizabeth Nelson (~0.92 confidence) and father Thomas Nelson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Nelson
b. ~1839
Source father
● Household
· direct · ~0.92
Mother
Marie Nelson
b. ~1858
Source mother
● Household
· direct · ~0.92
Father
Jans Nelson
b. ~1862
Source father
● Household
· direct · ~0.92
Mother
Elizabeth Nelson
b. ~1864
Source mother
● Household
· direct · ~0.92
Father
Thomas Nelson
b. ~1864
Source father
● Household
· direct · ~0.92
This person
Anchor record
Henry Nelson
Son · 1930 · age 27 · b. ~1903 · Ohio
★ You are viewing this record
Sibling
John Nelson
Sibling · 1930 · age 37
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marie Nelson
Sibling · 1930 · age 39
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nils Nilsen
Sibling · 1930 · age 41
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
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:ohiocensus00reel1785:0642)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Dobias | 43 | Head | Laborer | Czechoslovakia |
| 2 | Mary Dobias | 37 | Wife-H | None | Pennsylvania |
| 3 | Mary Dobias | 16 | Daughter | None | Ohio |
| 4 | Helene Dobias | 14 | Daughter | None | Ohio |
| 5 | Margaret Dobias | 9 | Daughter | None | Ohio |
| 6 | Anna Dobias | 9 | Daughter | None | Ohio |
| 7 | Frank Zadamsky | 38 | Head | Auto Repair | Czechoslovakia |
| 8 | Ida Zadamsky | 36 | Wife-H | None | Germany |
| 9 | Irene Zadamsky | 12 | Daughter | None | Ohio |
| 10 | Ruth Zadamsky | 11 | Daughter | None | Ohio |
| 11 | Rose Zadamsky | 10 | Daughter | None | Ohio |
| 12 | Frank Jr. Zadamsky | 8 | Son | None | Ohio |
| 13 | Alfred C. Nelson | 29 | Head | Secretary | Denmark |
| 14 | Ethel E. Nelson | 27 | Wife-H | None | Chile South America |
| 15 | Edith M. Nelson | 7 | Daughter | None | Ohio |
| 16 | Ethel M. Nelson | 6 | Daughter | None | Ohio |
| 17 | Raymond Nelson | 3 | Son | None | Ohio |
| 18 | Donald Nelson | 1 | Son | None | Ohio |
| 19 | Jans C. Nelson | 68 | Head | Lathe-Hand | Denmark |
| 20 | Marie Nelson | 39 | Daughter | None | Denmark |
| 21 | John Nelson | 37 | Son | Oiler | Denmark |
| 22 | Henry Nelson THIS PERSON | 27 | Son | Clerk | Ohio |
| 23 | Nils P. Nilsen | 41 | Son | Carpenter | West Virginia |
| 24 | Florence Nilsen | 15 | Gr. daughter | None | Ohio |
| 25 | Robert Nilsen | 14 | Gr. son | None | Ohio |
| 26 | Walter H. Brueck | 37 | Head | Barber | Indiana |
| 27 | Blanche Brueck | 30 | Wife-H | None | Indiana |
| 28 | Vestel M. Mcintosh | 25 | Bro-in-law | Laborer | Indiana |
| 29 | Delmas Y. Mcintosh | 22 | Bro-in-law | Mechanic Helper | Indiana |
| 30 | Herbert Brueck | 11 | Son | None | Indiana |
| 31 | Harvey H. Bowles | 32 | Head | Superintendent | England |
| 32 | Mary Bowles | 34 | Wife-H | None | Canada-English |
| 33 | Dorothy Bennett | 16 | Daughter | None | Canada-English |
| 34 | James E. Brown | 52 | Head | Wood Worker | Canada-English |
| 35 | Ida M. Brown | 47 | Wife-H | None | Canada-English |
| 36 | Harley R. Brown | 29 | Son | Painter | New York |
| 37 | Helen Brown | 20 | Dau-in-law | None | Ohio |
| 38 | Harley C. Brown | 2 | Gr. son | None | Ohio |
| 39 | Dale C. Brown | 1 | Gr. son | None | Ohio |
| 40 | Alexander Barwicki | 54 | — | Laborer | Poland |
| 41 | Catherine Barwicki | 54 | Wife-H | None | Poland |
| 42 | Dora Barwicki | 15 | Daughter | None | Ohio |
| 43 | Frank Leroy | 42 | Head | Lather | Ohio |
| 44 | Emma Leroy | 50 | Wife-H | None | Ohio |
| 45 | Thomas Cunningham | 38 | Head | Policeman | Ohio |
| 46 | Laura Cunningham | 40 | Wife-H | None | Ohio |
| 47 | Anna Cunningham | 16 | Daughter | None | Ohio |
| 48 | Thomas Jr. Cunningham | 12 | Son | None | Ohio |
| 49 | John Frieson | 62 | Head | Commercial Traveler | Ohio |
| 50 | Elizabeth Frieson | 66 | Wife-H | None | Scotland |
Related Census Records
Pedigree Summary
Henry + 3 siblings
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)