RC
Ruth Campbell — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Wayne, Michigan
Our Model Tree links this Ruth Campbell across the 1920 and 1930 US Censuses in Wayne, Michigan (XGBoost, ~Confirmed) — first a daughter (b.~1908), then head of a 9-person household.
Age 22
b. ~1908
Female
Daughter
Born: Michigan
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Wayne, Michigan |
| Surname | Campbell |
| Given Name | Ruth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Additional Details | |
| Occupation | Teacher |
| Industry | public school |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Teacher |
| Township / Ward | Detroit City |
| Est. Birth Year | ~1908 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Ruth | Age | Birth yr |
|---|---|---|---|---|
| Ruth Campbell | Daughter | — | 22 | ~1908 |
| Betty Campbell | Daughter | — | 9 | ~1921 |
| Alice Campbell | Daughter | — | 30 | ~1900 |
| M Campbell | Daughter | — | 15 | ~1915 |
| Katherine Campbell | Daughter | — | 27 | ~1903 |
| Lily Campbell | Head | — | 53 | ~1877 |
| D Campbell | Son | — | 12 | ~1918 |
| John Campbell | Son | — | 16 | ~1914 |
| Alexander Campbell | Son | — | 20 | ~1910 |
Census Appearances
1920
Wayne, Michigan
Other, age 11
Wayne, Michigan · implied b. ~1909 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Ruth W. |
| Relationship to Head | Neice |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Wayne, Michigan
Daughter, age 22
Wayne, Michigan · implied b. ~1908 — 9 household members
| Surname | Campbell |
| Given Name | Ruth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Occupation | Teacher |
| Industry | public school |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 Ruth Campbell across 2 US Census years (1920 and 1930) in Wayne, Michigan, using XGBoost record linkage.
Show:
This person
Anchor record
Ruth Campbell
Daughter · 1930 · age 22 · b. ~1908 · Michigan
★ You are viewing this record
Sibling
John Campbell
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Katherine Campbell
Sibling · 1930 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Campbell
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
M Campbell
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Campbell
Sibling · 1930 · age 30
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
D Campbell
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alexander Campbell
Sibling · 1930 · age 20
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 — Wayne, Michigan
Open full size
1930 US Federal Census — Wayne, Michigan
Page Contents
48 people indexed on this census page (ia:1930:michigancensus00reel1043:0761)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Minnie Hamfack | 55 | servant | Housekeeper | Ohio |
| 52 | Charles W. Harvey | 36 | Head | Director | Michigan |
| 53 | Edna Harvey | 31 | Wife-H | — | Delaware |
| 54 | Carolyn E. Harvey | 1 | Daughter | None | Michigan |
| 55 | Edward D. Payne | 47 | Head | Housekeeper | Canada-English |
| 56 | Bernice Payne | 21 | Daughter | Stenographer | Canada-English |
| 57 | Robert H. Miller | 23 | Lodger | Examiner | Massachusetts |
| 58 | Joseph E. Mcneil | 27 | Lodger | Salesman | Iowa |
| 59 | Ernest A. Blackwell | 25 | Lodger | Manufacturer | Tennessee |
| 60 | Adelbert E. Mcrae | 27 | Lodger | Experimentalist | Michigan |
| 61 | Melvin C. Lynch | 23 | Lodger | Bookkeeper | Michigan |
| 62 | Leo J. Dennis | 25 | Lodger | Circulator | Massachusetts |
| 63 | Margaret Baker | 14 | Lodger | Student | New York |
| 64 | Frederick Mussner | 21 | Roomer | Designer | New York |
| 65 | Edward D. Ray | 36 | Head | Medical Doctor | Michigan |
| 66 | Florence M. Ray | 31 | Wife-H | None | Michigan |
| 67 | Margaret M. Ray | 7 | Daughter | Student | Michigan |
| 68 | Elaine D. Ray | 5 | Daughter | None | Michigan |
| 69 | G. Ted Ray | 2 | Son | None | Michigan |
| 70 | Estella Loharske | 20 | servant | Maid | Michigan |
| 71 | Lily Campbell | 53 | Head | None | Michigan |
| 72 | Alice L. Campbell | 30 | Daughter | Teacher | Michigan |
| 73 | Katherine L. Campbell | 27 | Daughter | Teacher | Michigan |
| 74 | Ruth Campbell THIS PERSON | 22 | Daughter | Teacher | Michigan |
| 75 | Alexander Campbell | 20 | Son | Student | Michigan |
| 76 | M. Jean Campbell | 15 | Daughter | Student | Michigan |
| 77 | John H. Campbell | 16 | Son | Student | Michigan |
| 78 | D. Clyde Campbell | 12 | Son | Student | Michigan |
| 79 | Betty C. Campbell | 9 | Daughter | Student | Michigan |
| 80 | Clarence V. Stein | 52 | Head | Superintendent | Illinois |
| 81 | Cora Stein | 35 | Sister | Traffic Clerk | Michigan |
| 82 | Edward G. Stein | 7 | Nephew | Student | Michigan |
| 83 | Christopher Stein | 6 | Nephew | Student | Michigan |
| 84 | John S. Graham | 81 | Head | Retired | Canada-English |
| 85 | Minnie Graham | 69 | Wife | — | Michigan |
| 86 | Lotta G. Gurney | 46 | Daughter | None | Michigan |
| 87 | Stephen J. Gurney | 21 | Son | Clerk | Michigan |
| 88 | Lena J. Fritz | 36 | servant | Maid | Michigan |
| 90 | Bernice Rockelmann | 21 | Roomer | Stenographer | Michigan |
| 91 | Fred Masher | 21 | Roomer | Salesman | Kentucky |
| 92 | Raymond Harris | 27 | Roomer | Clerk | Ohio |
| 93 | George Smith | 83 | Head | — | England |
| 94 | Mary Smith | 83 | Wife | None | England |
| 95 | Alice Smith | 54 | Daughter | None | Canada-English |
| 97 | Robert Brown | 38 | Head | Traffic Mgr | Ohio |
| 98 | Eleanor Brown | 29 | Wife | None | New York |
| 99 | Doris Brown | 5 | Daughter | None | Michigan |
| 100 | Ruth Brown | 3 | Daughter | None | Michigan |
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)