HP
Helen Parker — 1920 US Census Record
Model Tree available1920 United States Federal Census · Los Angeles, California
Our Model Tree links this Helen Parker across the 1900, 1910 and 1920 US Censuses in Los Angeles, California (XGBoost, ~Confirmed), with identified parents G & Orlando — first a daughter (b.~1900), then head of a 4-person household.
Age 20
b. ~1900
Female
Daughter
Born: California
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Los Angeles, California |
| Surname | Parker |
| Given Name | Helen M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Additional Details | |
| Occupation | Clerk |
| Industry | Rubber Goods |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Occupation | Clerk |
| Township / Ward | Los Angeles City |
| 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 |
|---|---|---|---|---|
| Orlando Parker | Head | — | 48 | ~1872 |
| Helen Parker | Daughter | — | 20 | ~1900 |
| Ella Parker | Spouse | — | 47 | ~1873 |
| K Parker | Son | — | 21 | ~1899 |
Census Appearances
1900
Los Angeles, …
Daughter, age 1
Los Angeles, California · implied b. ~1899 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Parker |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | California |
| Birth Month | July |
| Birth Year | 1899 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1910
Los Angeles, …
Daughter, age 10
Los Angeles, California · implied b. ~1900 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Parker |
| Given Name | Helen M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1920
Los Angeles, …
Daughter, age 20
Los Angeles, California · implied b. ~1900 — 4 household members
| Surname | Parker |
| Given Name | Helen M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Clerk |
| Industry | Rubber Goods |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
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 Parker across 3 US Census years (1900, 1910 and 1920) in Los Angeles, California, using XGBoost record linkage. Identified parents: father G Parker (~0.92 confidence) and father Orlando Parker (~0.92 confidence) and mother Ella Parker (~0.92 confidence) and mother Ella Parker (~0.92 confidence) and mother Nellie Parker (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
G Parker
b. ~1870
Source father
● Household
· direct · ~0.92
Father
Orlando Parker
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Ella Parker
b. ~1872
Source mother
● Household
· direct · ~0.92
Mother
Ella Parker
b. ~1873
Source mother
● Household
· direct · ~0.92
Mother
Nellie Parker
b. ~1872
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Helen Parker
Daughter · 1920 · age 20 · b. ~1900 · California
★ You are viewing this record
Sibling
K Parker
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 — Los Angeles, California
Open full size
1920 US Federal Census — Los Angeles, California
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu112unit:0554)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Edward R. Reynolds | 63 | Head | — | Tennessee |
| 52 | Laura H. Reynolds | 50 | Wife | — | Arkansas |
| 53 | Vera G. Reynolds | 21 | Daughter | Teacher | Arkansas |
| 54 | Donald B. Overstang | 40 | Head | Physician | Missouri |
| 55 | Mary Overstang | 39 | Wife | — | Missouri |
| 56 | Mary Ladd Overstang | 6 | Daughter | — | Missouri |
| 57 | Donald B. Jr. Overstang | 5 | Son | — | Missouri |
| 58 | John A. Dehaitre | 65 | Head | — | Maine |
| 59 | Adelaide S. Dehaitre | 63 | Wife | — | Maine |
| 60 | Michael J. O'Connor | 58 | Head | — | Ireland |
| 61 | Mary O'Connor | 49 | Wife | — | Canada |
| 62 | Frank J. Thuesman | 36 | Head | Salesman | Ohio |
| 63 | Beatrice Thuesman | 33 | Wife | — | Utah |
| 64 | James Thuesman | 16 | Son | — | Utah |
| 65 | Blanche Johnson | 50 | Boarder | Teacher | Iowa |
| 66 | Virgil W. Johnson | 26 | Boarder | Solicitor | Iowa |
| 67 | Mozart Johnson | 21 | Boarder | — | Kansas |
| 68 | August J. Feinback | 26 | Boarder | Journalist | Germany |
| 69 | Gregory Isaac | 22 | Servant | Cook | Philippine Is. |
| 70 | Fannie W. Ladd | 69 | Head | — | Pennsylvania |
| 71 | Annie L. Ladd | 32 | Daughter | — | Missouri |
| 72 | John William Jacobs | 42 | Head | Baker | Ohio |
| 73 | Maud P. Jacobs | 40 | Wife | — | California |
| 74 | Pearl E. Jacobs | 18 | Daughter | — | California |
| 75 | Helen Jacobs | 12 | Daughter | — | California |
| 76 | George W. Mateer | 53 | Head | Proprietor | Tennessee |
| 77 | Mardie R. Mateer | 47 | Wife | — | West Virginia |
| 78 | Martha F. Mateer | 16 | Daughter | — | Utah |
| 79 | Laura Belle Mateer | 12 | Daughter | — | Utah |
| 80 | Lizzie M. Hings | 61 | Sister | — | Tennessee |
| 81 | Lillie Stedman | 64 | Head | — | California |
| 82 | Lulu May Stedman | 44 | Daughter | Teacher | California |
| 83 | William Grieshaber | 44 | Lodger | Undertaker | Pennsylvania |
| 84 | Joseph Simmon | 48 | Head | — | Michigan |
| 85 | Emma Simmon | 45 | Wife | — | Michigan |
| 86 | Frank B. Miller | 26 | Head | Machinist | Nebraska |
| 87 | Beverly Miller | 21 | Wife | — | California |
| 88 | Thomas W. Rohrer | 57 | Head | Carpenter | Indiana |
| 89 | Etta V. Rohrer | 50 | Wife | — | New York |
| 90 | Noel H. Priestman | 32 | Head | Salesman | England |
| 91 | Elsie Priestman | 31 | Wife | — | North Dakota |
| 92 | Kathleen Priestman | 6 | Daughter | — | Canada |
| 93 | Bettie Priestman | 5 | Daughter | — | Canada |
| 94 | William Priestman | 3 | Son | — | Canada |
| 95 | Margaret B. Hess | 70 | Mother-in-law | — | Canada |
| 96 | Frederick H. Hess | 32 | Brother-in-law | Proprietor | North Dakota |
| 97 | Orlando K. Parker | 48 | Head | — | New York |
| 98 | Ella L. Parker | 47 | Wife | Art Director | New York |
| 99 | K. Leroy Parker | 21 | Son | — | New York |
| 100 | Helen M. Parker THIS PERSON | 20 | Daughter | Clerk | California |
Pedigree Summary
Helen + 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 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)