HJ
Helen Jackson — 1920 US Census Record
Model Tree available1920 United States Federal Census · Whatcom, Washington
Our Model Tree links this Helen Jackson across the 1900, 1910 and 1920 US Censuses in Whatcom, Washington (XGBoost, ~Confirmed), with identified parents George & Griffith — first a daughter (b.~1900), then head of a 4-person household.
Age 20
b. ~1900
Female
Daughter
Born: Washington
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Whatcom, Washington |
| Surname | Jackson |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Township / Ward | North Bellingham Precinct |
| Est. Birth Year | ~1900 |
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 1920 census.
| Name | Relation to head | Relative to Helen | Age | Birth yr |
|---|---|---|---|---|
| Helen Jackson | Daughter | — | 20 | ~1900 |
| George Jackson | Head | — | 64 | ~1856 |
| Lowell Jackson | Son | — | 21 | ~1899 |
| Lydia Jackson | Spouse | — | 61 | ~1859 |
Census Appearances
1900
Whatcom, Washington
Daughter, age 1
Whatcom, Washington · implied b. ~1899 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Washington |
| Birth Month | June |
| Birth Year | 1899 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Iowa |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1910
Whatcom, Washington
Daughter, age 10
Whatcom, Washington · implied b. ~1900 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Iowa |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1920
Whatcom, Washington
Daughter, age 20
Whatcom, Washington · implied b. ~1900 — 4 household members
| Surname | Jackson |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Iowa |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
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 Helen Jackson across 3 US Census years (1900, 1910 and 1920) in Whatcom, Washington, using XGBoost record linkage. Identified parents: father George Jackson (~0.92 confidence) and father Griffith Jackson (~0.92 confidence) and mother Lydia Jackson (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
George Jackson
b. ~1856
Source father
● Household
· direct · ~0.92
Father
Griffith Jackson
b. ~1856
Source father
● Household
· direct · ~0.92
Mother
Lydia Jackson
b. ~1859
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Helen Jackson
Daughter · 1920 · age 20 · b. ~1900 · Washington
★ You are viewing this record
Sibling
Lowell Jackson
Sibling · 1920 · 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
1920 US Federal Census — Whatcom, Washington
Open full size
1920 US Federal Census — Whatcom, Washington
Page Contents
48 people indexed on this census page (ia:1920:14thcensusofpopu1944unit:0374)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Grant John Snair | 33 | Head | Farmer | Holland |
| 52 | Sarah Snair | 24 | Wife | — | Nebraska |
| 53 | Raymond Snair | 3 | Son | — | Washington |
| 54 | Melvin Snair | 2 | Son | — | Washington |
| 55 | Lester Snair | 1 | Son | — | Washington |
| 56 | Geo. F. Woolridge | 50 | Head | Farmer | Wisconsin |
| 57 | Belle Woolridge | 35 | Wife | — | Missouri |
| 58 | Theodore Woolridge | 7 | Son | — | Washington |
| 59 | Earl Woolridge | 5 | Son | — | Washington |
| 60 | John Shields | 38 | Head | Farmer | Wisconsin |
| 61 | Mary Shields | 32 | Wife | — | Wisconsin |
| 62 | Virginia Shields | 5 | Daughter | — | Washington |
| 63 | Thomas Shields | 4 | Son | — | Washington |
| 64 | William Shields | 2 | Son | — | Washington |
| 65 | Julius Lunkin | 66 | Head | Farmer | Missouri |
| 66 | Charlotte Lunkin | 64 | Wife | — | Missouri |
| 67 | Grant Lunkin | 50 | Brother | — | New York |
| 68 | Kate Patterson | 70 | Head | Farmer | New York |
| 69 | Cora Patterson | 41 | Daughter | — | Wisconsin |
| 70 | John King | 46 | Head | Farmer | Missouri |
| 71 | Mary King | 42 | Wife | — | Missouri |
| 72 | Blanche King | 22 | Daughter | — | Kansas |
| 73 | Ross King | 19 | Son | — | Kansas |
| 74 | Leslie King | 13 | Son | — | Washington |
| 75 | Irene King | 7 | Son | — | Washington |
| 76 | Hazel King | 4 | Daughter | — | Washington |
| 77 | Lois King | 2 | Daughter | — | Washington |
| 78 | Opal Clark | 7 | Granddaughter | — | Washington |
| 79 | Raymond Clark | 5 | Grandson | — | Washington |
| 80 | Marie Clark | 3 | Granddaughter | — | Washington |
| 81 | Stephen Tynes | 61 | Head | Farmer | Norway |
| 82 | Thadeus B. Cox | 46 | Head | Laborer | Ohio |
| 83 | Caroline Cox | 44 | Wife | — | Ohio |
| 84 | Robert T. Cox | 20 | Son | — | Washington |
| 85 | Grace S. Cox | 18 | Daughter | — | Washington |
| 86 | George L. Jackson | 64 | Head | Farmer | Ohio |
| 87 | Lydia Jackson | 61 | Wife | — | Iowa |
| 88 | Lowell Jackson | 21 | Son | — | Washington |
| 89 | Helen Jackson THIS PERSON | 20 | Daughter | — | Washington |
| 90 | Harry L. Wylie | 35 | Head | Farmer | Illinois |
| 91 | Hazel Wylie | 27 | Wife | — | Illinois |
| 92 | Kenneth Wylie | 1 | Son | — | Washington |
| 93 | Emil Hansen | 44 | Head | Farmer | Denmark |
| 94 | Anna Hansen | 45 | Wife | — | Denmark |
| 95 | Iver L. Stevens | 54 | Head | Farmer | Norway |
| 96 | Severine Stevens | 47 | Wife | — | Norway |
| 97 | Alfred Stevens | 9 | Son | — | Minnesota |
| 98 | Rosa Stevens | 7 | Daughter | — | Minnesota |
Pedigree Summary
Helen + 1 sibling
Gen 1 · 3 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)