HJ
Harry Johnson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Sussex, Delaware
Our Model Tree links this Harry Johnson across the 1910, 1920 and 1930 US Censuses in Sussex, Delaware (XGBoost, ~Confirmed), with identified parents Harry & Robert — first a son (b.~1905), then head of a 4-person household.
Age 25
b. ~1905
Male
Son
Born: Delaware
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Sussex, Delaware |
| Surname | Johnson |
| Given Name | Harry W |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
| Township / Ward | Second Representative District Part Of |
| 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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Harry | Age | Birth yr |
|---|---|---|---|---|
| Hazel Johnson | Daughter | — | 21 | ~1909 |
| Harry Johnson | Head | — | 50 | ~1880 |
| Harry Johnson | Son | — | 25 | ~1905 |
| Ella Johnson | Spouse | — | 53 | ~1877 |
Census Appearances
1910
Sussex, Delaware
Son, age 7
Sussex, Delaware · implied b. ~1903 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Harris H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1920
Sussex, Delaware
Son, age 16
Sussex, Delaware · implied b. ~1904 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Harry H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1930
Sussex, Delaware
Son, age 25
Sussex, Delaware · implied b. ~1905 — 4 household members
| Surname | Johnson |
| Given Name | Harry W |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Can Read/Write | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
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 Harry Johnson across 3 US Census years (1910, 1920 and 1930) in Sussex, Delaware, using XGBoost record linkage. Identified parents: father Harry Johnson (~0.92 confidence) and father Robert Johnson (~0.92 confidence) and mother Ella Johnson (~0.92 confidence) and mother Annie Johnson (~0.92 confidence) and mother Jennie Johnson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Harry Johnson
b. ~1880
Source father
● Household
· direct · ~0.92
Father
Robert Johnson
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Ella Johnson
b. ~1877
Source mother
● Household
· direct · ~0.92
Mother
Annie Johnson
b. ~1866
Source mother
● Household
· direct · ~0.92
Mother
Jennie Johnson
b. ~1866
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harry Johnson
Son · 1930 · age 25 · b. ~1905 · Delaware
★ You are viewing this record
Sibling
Hazel Johnson
Sibling · 1930 · 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
1930 US Federal Census — Sussex, Delaware
Open full size
1930 US Federal Census — Sussex, Delaware
Page Contents
50 people indexed on this census page (ia:1930:15thcensus291unit:0199)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Irene W Willey | 49 | Wife | — | Delaware |
| 2 | Shelley G Cannon | 48 | Head | Farmer | Delaware |
| 3 | Nora E Cannon | 45 | Wife | — | Delaware |
| 4 | Lucerna Cannon | 23 | Daughter | — | Delaware |
| 5 | Medford P Cannon | 18 | Son | Laborer | Delaware |
| 6 | Hulda M Cannon | 14 | Daughter | — | Delaware |
| 7 | Alton W Cannon | 16 | Son | — | Delaware |
| 8 | Elizabeth L Cannon | 14 | Daughter | — | Delaware |
| 9 | Lloyd A Cannon | 12 | Son | — | Delaware |
| 10 | Norman N Cannon | 10 | Son | — | Delaware |
| 11 | Lucille Cannon | 8 | Daughter | — | Delaware |
| 12 | Harry C Spicer | 53 | Head | — | Delaware |
| 13 | Mamie E Spicer | 52 | Wife | — | Maryland |
| 14 | Herbert L Spicer | 27 | Son | Laborer | Delaware |
| 15 | Ira Wiley | 51 | Head | Farmer | Delaware |
| 16 | Ethel S Wiley | 40 | Wife | — | Delaware |
| 17 | Gertrude S Wiley | 20 | Daughter | — | Delaware |
| 18 | Emmett S Wiley | 14 | Son | — | Delaware |
| 19 | Frances E Wiley | 11 | Daughter | — | Delaware |
| 20 | Kathleen M Wiley | 9 | Daughter | — | Delaware |
| 21 | Ira J Wiley | 3 | Son | — | Delaware |
| 22 | Julian J Newton | 30 | Head | Florist | Delaware |
| 23 | Eila J Newton | 33 | Wife | — | Delaware |
| 24 | Eila J Newton | 6 | Daughter | — | Delaware |
| 25 | Harry W Johnson | 50 | Head | Farmer | Delaware |
| 26 | Ella H Johnson | 53 | Wife | — | Delaware |
| 27 | Harry W Johnson THIS PERSON | 25 | Son | — | Delaware |
| 28 | Hazel M Johnson | 21 | Daughter | — | Delaware |
| 29 | Raymond Savoy | 21 | Head | — | Maryland |
| 30 | Ruthie Savoy | 20 | Wife | — | Delaware |
| 31 | Charles W Eshiels | 34 | Head | — | Maryland |
| 32 | Lavena E Eshiels | 25 | Wife | — | Virginia |
| 33 | Leon M Eshiels | 5 | Son | — | Delaware |
| 34 | Edna G Eshiels | 3 | Daughter | — | Delaware |
| 35 | Lola F Eshiels | 2 | Daughter | — | Delaware |
| 36 | Helen Eshiels | 1 | Daughter | — | Delaware |
| 37 | Raymond J Eshiels | 21 | Son | Laborer | Delaware |
| 38 | Mildred L Eshiels | 11 | Daughter | — | Delaware |
| 39 | James Moore | 56 | Head | Laborer | Maryland |
| 40 | Clara Moore | 46 | Wife | — | Delaware |
| 41 | Harrison Moore | 22 | Son | Mechanic | Delaware |
| 42 | James T Moore | 19 | Son | Laborer | Delaware |
| 43 | Florence Moore | 18 | Daughter | — | Delaware |
| 44 | Dorothy M Moore | 14 | Daughter | — | Delaware |
| 45 | George W Moore | 12 | Son | — | Delaware |
| 46 | Madeline Moore | 10 | Daughter | — | Delaware |
| 47 | Pauline Moore | 8 | Daughter | — | Delaware |
| 48 | Clarence B Jackson | 52 | Head | Farmer | Delaware |
| 49 | Ellen S Jackson | 44 | Wife | — | Delaware |
| 50 | Gladys M Jackson | 24 | Daughter | — | Delaware |
Related Census Records
Pedigree Summary
Harry + 1 sibling
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)