JM
John Murray — 1930 US Census Record
Model Tree available1930 United States Federal Census · Wayne, Michigan
Our Model Tree links this John Murray across the 1910, 1920 and 1930 US Censuses in Wayne, Michigan (XGBoost, ~Confirmed), with identified parents James & John — first a son (b.~1911), then head of a 3-person household.
Age 19
b. ~1911
Male
Son
Born: Michigan
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Wayne, Michigan |
| Surname | Murray |
| Given Name | John D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Additional Details | |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | City Of Detroit |
| Est. Birth Year | ~1911 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Johanna Murray | Head | — | 54 | ~1876 |
| John Murray | Son | — | 19 | ~1911 |
| James Murray | Son | — | 22 | ~1908 |
Census Appearances
1910
Wayne, Michigan
Son, age
Wayne, Michigan · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murray |
| Given Name | John A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1920
Wayne, Michigan
Son, age 9
Wayne, Michigan · implied b. ~1911 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murray |
| Given Name | John A |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Occupation | none |
| Speaks English | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Wayne, Michigan
Son, age 19
Wayne, Michigan · implied b. ~1911 — 3 household members
| Surname | Murray |
| Given Name | John D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Can Read/Write | Yes |
| Veteran | No |
| 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 John Murray across 3 US Census years (1910, 1920 and 1930) in Wayne, Michigan, using XGBoost record linkage. Identified parents: father James Murray (~0.92 confidence) and father John Murray (~0.92 confidence) and mother Edith Murray (~0.92 confidence) and mother Johanna Murray (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Murray
b. ~1876
Source father
● Household
· direct · ~0.92
Father
John Murray
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Edith Murray
b. ~1875
Source mother
● Household
· direct · ~0.92
Mother
Johanna Murray
b. ~1876
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Murray
Son · 1930 · age 19 · b. ~1911 · Michigan
★ You are viewing this record
Sibling
James Murray
Sibling · 1930 · age 22
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:michigancensus00reel1056:0050)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Hulda Dorey | 57 | Head | Proprietress | Pennsylvania |
| 52 | Samuel Sproule | 38 | Lodger | Dentist | Canada English |
| 53 | Mary Carr | 24 | Lodger | Waitress | Michigan |
| 54 | Leon Mckennon | 27 | Lodger | Chauffeur | Massachusetts |
| 55 | Charles C. Young | 74 | Head | Salesman | Canada English |
| 56 | Earl C. Young | 28 | Son | Salesman | Canada English |
| 57 | Marguerite Young | 26 | Daughter | Stenographer | Canada English |
| 58 | John G. Kramer | 58 | Head | Treasurer | Michigan |
| 59 | Mathilda Kramer | 54 | Wife | — | Michigan |
| 60 | Adelaide Kruger | 78 | Mother-in-law | — | Germany |
| 61 | Thomas E. Cook | 57 | Head | Stockman | Michigan |
| 62 | Carrie Cook | 51 | Wife | — | Michigan |
| 63 | Harriette Cook | 25 | Daughter | Instructor | Michigan |
| 64 | Margaret Cook | 19 | Daughter | Stenographer | Michigan |
| 65 | Mary E. Cook | 10 | Daughter | — | Michigan |
| 66 | Harry A. Harding | 60 | Head | Salesman | England |
| 67 | Lottie B. Harding | 50 | Wife | — | New York |
| 68 | George W. Harding | 23 | Son | Purchasing Agt. | Michigan |
| 69 | Wilbur S. Harding | 15 | Son | — | Michigan |
| 70 | Robert W. Harding | 13 | Son | — | Michigan |
| 71 | Warren W. Wells | 47 | Head | Superintendent | Ohio |
| 72 | Bessie Wells | 45 | Wife | — | Ohio |
| 73 | Stanley Wells | 23 | Son | — | Ohio |
| 74 | Muriel Wells | 19 | Daughter | — | New York |
| 75 | William Coppersmith | 54 | Head | Manager | Michigan |
| 76 | Romelda Coppersmith | 18 | Daughter | — | Michigan |
| 77 | Virginia Coppersmith | 9 | Daughter | — | Michigan |
| 78 | Arthur Schlinovitz | 33 | Head | Die Maker | Germany |
| 79 | Anna Schlinovitz | 32 | Wife | — | Germany |
| 80 | August Walhalma | 28 | Lodger | Die Maker | Germany |
| 81 | Otto Geile | 34 | Lodger | Tool Maker | Germany |
| 82 | Mary Geile | 31 | Lodger | Maid | Germany |
| 83 | Robert Musch | 24 | Lodger | Die Maker | Germany |
| 84 | Richard Hoppe | 44 | Lodger | Die Maker | Germany |
| 85 | Theodore Noffke | 67 | Head | Cabinet Maker | Germany |
| 86 | Minna Noffke | 62 | Wife | — | Germany |
| 87 | Harry Beppert | 29 | Son | Driver | Michigan |
| 88 | Harold Kaminski | 25 | Son-in-law | Driver | Michigan |
| 89 | Florence Kaminski | 22 | Daughter | — | Michigan |
| 90 | Doris Kaminski | 2 | Granddaughter | — | Michigan |
| 91 | Harry Beppert | 3 | Grandson | — | Michigan |
| 92 | Johanna Murray | 54 | Head | — | Michigan |
| 93 | James V. Murray | 22 | Son | Civil Engineer | Michigan |
| 94 | John D. Murray THIS PERSON | 19 | Son | — | Michigan |
| 95 | Henry E. Zuercher | 41 | Head | Service Man | Germany |
| 96 | Blanche Zuercher | 39 | Wife | — | Michigan |
| 97 | Joyce Zuercher | 15 | Daughter | — | Michigan |
| 98 | Shirley Zuercher | 10 | Daughter | — | Michigan |
Pedigree Summary
John + 1 sibling
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)