OA
Oscar Anderson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Mckean, Pennsylvania
Our Model Tree links this Oscar Anderson across the 1900, 1910, 1920 and 1930 US Censuses in Mckean, Pennsylvania (XGBoost, ~Confirmed), with identified parents Andrew & Inga — first a head (b.~1888), then head of a 4-person household.
Age 42
b. ~1888
Male
Head
Born: Pennsylvania
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Mckean, Pennsylvania |
| Surname | Anderson |
| Given Name | Oscar |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 26 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Merchant |
| Industry | Grocery store |
| Class of Worker | O |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4000 |
| Radio Set | R |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Merchant |
| Township / Ward | Mount Jewett Borough |
| Est. Birth Year | ~1888 |
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 Oscar | Age | Birth yr |
|---|---|---|---|---|
| Lucille Anderson | Daughter | — | 9 | ~1921 |
| Oscar Anderson | Head | — | 42 | ~1888 |
| Gerald Anderson | Son | — | 14 | ~1916 |
| Ellen Anderson | Spouse | — | 37 | ~1893 |
Census Appearances
1900
Mckean, Pennsylvania
Son, age 12
Mckean, Pennsylvania · implied b. ~1888 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Oscar |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Birth Month | June |
| Birth Year | 1888 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Farm Laborer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Mckean, Pennsylvania
Son, age 21
Mckean, Pennsylvania · implied b. ~1889 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Oscar |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Laborer |
| Industry | Glass Factory |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Mckean, Pennsylvania
Head, age 32
Mckean, Pennsylvania · implied b. ~1888 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Oscar |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Pumper |
| Industry | Oil Lease |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Home Owned/Rented | R |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Mckean, Pennsylvania
Head, age 42
Mckean, Pennsylvania · implied b. ~1888 — 4 household members
| Surname | Anderson |
| Given Name | Oscar |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 26 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Merchant |
| Industry | Grocery store |
| Class of Worker | O |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4000 |
| Radio Set | R |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Oscar Anderson across 4 US Census years (1900, 1910, 1920 and 1930) in Mckean, Pennsylvania, using XGBoost record linkage. Identified parents: father Andrew Anderson (~0.92 confidence) and mother Inga Anderson (~0.92 confidence) and father Carl Anderson (~0.92 confidence) and mother Christina Anderson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Andrew Anderson
b. ~1845
Source father
● Household
· direct · ~0.92
Mother
Inga Anderson
b. ~1853
Source mother
● Household
· direct · ~0.92
Father
Carl Anderson
b. ~1869
Source father
● Household
· direct · ~0.92
Mother
Christina Anderson
b. ~1873
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Oscar Anderson
Head · 1930 · age 42 · b. ~1888 · Pennsylvania
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Mckean, Pennsylvania
Open full size
1930 US Federal Census — Mckean, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2079:0935)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Ernest Larson | 49 | Head | Laborer | Sweden |
| 52 | Alma Larson | 45 | Wife | — | Finland |
| 53 | Henry Larson | 20 | Son | Roller | Pennsylvania |
| 54 | Walter Larson | 17 | Son | — | Pennsylvania |
| 55 | Victor Larson | 15 | Son | — | Pennsylvania |
| 56 | Arthur Larson | 12 | Son | — | Pennsylvania |
| 57 | Gertrude Larson | 10 | Daughter | — | Pennsylvania |
| 58 | Elmer Larson | 5 | Son | — | Pennsylvania |
| 59 | Gust Walstrom | 71 | Head | — | Sweden |
| 60 | Annette Walstrom | 55 | Wife | — | Sweden |
| 61 | Arthur Tornquist | 28 | Step-son | Section Hand | Pennsylvania |
| 62 | Peter Peterson | 76 | Head | — | Sweden |
| 63 | Nannie Swanson | 40 | Daughter | — | Pennsylvania |
| 64 | Bernice Swanson | 10 | G. Daughter | — | Pennsylvania |
| 65 | Oscar Anderson THIS PERSON | 42 | Head | Merchant | Pennsylvania |
| 66 | Ellen Anderson | 37 | Wife | — | South Dakota |
| 67 | Gerald Anderson | 14 | Son | — | Pennsylvania |
| 68 | Lucille Anderson | 9 | Daughter | — | Pennsylvania |
| 69 | G. Adolph Swanson | 54 | Head | Merchant | Sweden |
| 70 | Havida Swanson | 16 | Daughter | — | Pennsylvania |
| 71 | Elof Jackson | 68 | Head | — | Sweden |
| 72 | Hans Johnson | 35 | Head | Roller | Pennsylvania |
| 73 | Helen Johnson | 30 | Wife | — | Pennsylvania |
| 74 | Andrew Larson | 72 | Head | Gardner | Sweden |
| 75 | Sophie Larson | 67 | Wife | — | Sweden |
| 76 | Burnell Duchanois | 22 | Head | Laborer | Pennsylvania |
| 77 | Alma Duchanois | 22 | Wife | — | Pennsylvania |
| 78 | Mary Mcmahon | 49 | Head | Teacher | Pennsylvania |
| 79 | Emil Johnson | 26 | Head | Mechanic | Pennsylvania |
| 80 | Alice Johnson | 24 | Wife | — | Pennsylvania |
| 81 | Joyce Johnson | 2 | Daughter | — | Pennsylvania |
| 82 | Theodore Johnson | 0 | Son | — | Pennsylvania |
| 83 | Elmer Swanson | 47 | Head | Rig Builder | Pennsylvania |
| 84 | May Swanson | 38 | Wife | — | Pennsylvania |
| 85 | Glenn Swanson | 18 | Son | Helper | Pennsylvania |
| 86 | Russell Swanson | 16 | Son | — | Pennsylvania |
| 87 | Hazel Swanson | 13 | Daughter | — | Pennsylvania |
| 88 | Richard H. Lobaugh | 35 | Head | Hostler | Pennsylvania |
| 89 | Mildred Lobaugh | 36 | Wife | — | Illinois |
| 90 | Olin Lobaugh | 14 | Son | — | Pennsylvania |
| 91 | Harry Lobaugh | 13 | Son | — | Pennsylvania |
| 92 | Carl Lobaugh | 11 | Son | — | Pennsylvania |
| 93 | Edna Lobaugh | 9 | Daughter | — | Pennsylvania |
| 94 | Howard Lobaugh | 6 | Son | — | Pennsylvania |
| 95 | Harry T. Lobaugh | 61 | Father | Foreman | Pennsylvania |
| 96 | John Carlson | 22 | Head | Laborer | Sweden |
| 97 | Anna Carlson | 23 | Wife | — | Sweden |
| 98 | Robert Carlson | 1 | Son | — | Pennsylvania |
| 99 | Erick Olsen | 67 | Head | — | Sweden |
| 100 | Anna Olsen | 57 | Wife | — | Sweden |
Pedigree Summary
Oscar
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 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)