DM
David Mitchell — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Orange, California
Our Model Tree links this David Mitchell across the 1920 and 1930 US Censuses in Orange, California (XGBoost, ~Confirmed) — first a son (b.~1890), then head of a 13-person household.
Age 40
b. ~1890
Male
Son
Born: Arizona
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Orange, California |
| Surname | Mitchell |
| Given Name | David |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Occupation | Machinist |
| Industry | Garage |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
| Occupation | Machinist |
| Township / Ward | Anaheim Township |
| Est. Birth Year | ~1890 |
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.
13 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to David | Age | Birth yr |
|---|---|---|---|---|
| Mary Mitchell | Other | — | 62 | ~1868 |
| John Mitchell | Son | — | 30 | ~1900 |
| Johanna Carstens | Other | — | 60 | ~1870 |
| Thelma Kestenholz | Other | — | 27 | ~1903 |
| David Mitchell | Son | — | 40 | ~1890 |
| Charles Carstens | Head | — | 53 | ~1877 |
| Emil Kestenholz | Other | — | 35 | ~1895 |
| David Mitchell | Other | — | 72 | ~1858 |
| Edna Mitchell | Daughter | — | 19 | ~1911 |
| Ira Mitchell | Son | — | 35 | ~1895 |
| Cornelia Mitchell | Daughter | — | 22 | ~1908 |
| Jenny Mitchell | Daughter | — | 24 | ~1906 |
| George Mitchell | Son | — | 17 | ~1913 |
Census Appearances
1920
Orange, California
Son, age 26
Orange, California · implied b. ~1894 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mitchell |
| Given Name | David |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Iowa |
| Occupation | Mechanic |
| Industry | Garage |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1930
Orange, California
Son, age 40
Orange, California · implied b. ~1890 — 13 household members
| Surname | Mitchell |
| Given Name | David |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Iowa |
| Occupation | Machinist |
| Industry | Garage |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
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 David Mitchell across 2 US Census years (1920 and 1930) in Orange, California, using XGBoost record linkage.
Show:
This person
Anchor record
David Mitchell
Son · 1930 · age 40 · b. ~1890 · California
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Sibling
George Mitchell
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jenny Mitchell
Sibling · 1930 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Mitchell
Sibling · 1930 · age 30
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cornelia Mitchell
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edna Mitchell
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ira Mitchell
Sibling · 1930 · age 35
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 — Orange, California
Open full size
1930 US Federal Census — Orange, California
Page Contents
50 people indexed on this census page (ia:1930:californiacensus00reel180:0864)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Stanford Ernest K Stanford | 18 | — | Cleaner Labor | Texas |
| 52 | William N Sage | 29 | Head | Pipe Liner | Arkansas |
| 53 | Kathleen Sage | 24 | Wife-H | Packer | Pennsylvania |
| 54 | Joyce A Sage | 3 | Daughter | None | California |
| 55 | Frank C Smith | 50 | Head | Stationary Engineer | California |
| 56 | Myrtle M Smith | 40 | Wife-H | None | Missouri |
| 57 | Robert C Smith | 10 | Son | None | California |
| 58 | Jack E Smith | 7 | Son | None | California |
| 59 | Stewart L Andrews | 30 | Head | Oil Gauger | Kansas |
| 60 | Emaline E Andrews | 20 | Wife-H | Laundry Labor | California |
| 61 | Ralph J Larson | 44 | Head | None | Germany |
| 62 | Olive D Larson | 45 | Wife-H | None | Illinois |
| 63 | Carl C Hastings | 28 | Head | Oil Labor | Oklahoma |
| 64 | Evelyn Hastings | 27 | Wife-H | None | Oklahoma |
| 65 | Murrell C Hastings | 6 | Son | None | Oklahoma |
| 66 | Wanda P Hastings | 2 | Daughter | None | Oklahoma |
| 67 | Alphonse J Gagnon | 37 | Head | Oil Laborer | Michigan |
| 68 | Rose H Gagnon | 34 | Wife-H | None | Michigan |
| 69 | Alphonse R Gagnon | 14 | Son | None | Michigan |
| 70 | Edwin Gagnon | 12 | Son | None | Michigan |
| 71 | Gerald Gagnon | 9 | Son | None | California |
| 72 | Vern V Gagnon | 6 | Son | None | California |
| 73 | Geraldine F Gagnon | 4 | Daughter | None | California |
| 74 | Melvin Gagnon | 1 | Son | None | California |
| 75 | Frank M Ray | 43 | — | Painter | Wisconsin |
| 76 | Eva Ray | 44 | Wife-H | Waitress | Kansas |
| 77 | Sam W Whippo | 40 | Head | Foreman | Pennsylvania |
| 78 | Irene A Whippo | 18 | Daughter | None | California |
| 79 | Donald L Whippo | 16 | Son | None | California |
| 80 | Leland S Brownell | 37 | Head | Mechanic | Iowa |
| 81 | Myrtle E Brownell | 32 | Wife-H | None | Iowa |
| 82 | Mabry A Blaylock | 33 | Head | Carpenter | Texas |
| 83 | Helen N Blaylock | 32 | Wife-H | None | Oklahoma |
| 84 | Jack E Blaylock | 11 | Son | None | Kansas |
| 85 | Mabry A Blaylock | 5 | Son | None | Kansas |
| 86 | Francis C Knox | 66 | — | None | Missouri |
| 87 | Wilfred Gysel | 54 | — | Farmer | Switzerland |
| 88 | Charles C Carstens | 53 | Head | Pumper | Ohio |
| 89 | Johanna E Carstens | 60 | Wife-H | Nurse | South Dakota |
| 90 | Emil Jr Kestenholz | 35 | — | Oil Laborer | Switzerland |
| 91 | Thelma D Kestenholz | 27 | Wife-H | None | Illinois |
| 92 | David Mitchell | 72 | — | Farmer | Scotland |
| 93 | Mary Mitchell | 62 | Wife-H | None | Iowa |
| 94 | David Mitchell THIS PERSON | 40 | Son | Machinist | Arizona |
| 95 | Ira Mitchell | 35 | Son | Merchant | Arizona |
| 96 | John Mitchell | 30 | Son | Electrician | California |
| 97 | Jenny Mitchell | 24 | Daughter | Servant | California |
| 98 | Cornelia Mitchell | 22 | Daughter | None | California |
| 99 | Edna M Mitchell | 19 | Daughter | None | California |
| 100 | George R Mitchell | 17 | Son | None | California |
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)