WM
William Manning — 1930 US Census Record
Model Tree available1930 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this William Manning across the 1910, 1920 and 1930 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed), with identified parents Bridget & John — first a son (b.~1895), then head of a 7-person household.
Age 35
b. ~1895
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Middlesex, Massachusetts |
| Surname | Manning |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Conductor |
| Industry | Trolley Co |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Conductor |
| Township / Ward | Cambridge City |
| Est. Birth Year | ~1895 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Mary Manning | Daughter | — | 31 | ~1899 |
| Alice Manning | Daughter | — | 28 | ~1902 |
| John Manning | Head | — | 67 | ~1863 |
| William Manning | Son | — | 35 | ~1895 |
| Edward Manning | Son | — | 38 | ~1892 |
| John Manning | Son | — | 33 | ~1897 |
| Ellen Manning | Spouse | — | 64 | ~1866 |
Census Appearances
1910
Middlesex, Massachusetts
Son, age 14
Middlesex, Massachusetts · implied b. ~1896 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Manning |
| Given Name | William J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Runner boy |
| Industry | Woolen Mills |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Middlesex, Massachusetts
Son, age 24
Middlesex, Massachusetts · implied b. ~1896 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Manning |
| Given Name | William F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Son, age 35
Middlesex, Massachusetts · implied b. ~1895 — 7 household members
| Surname | Manning |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Conductor |
| Industry | Trolley Co |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 William Manning across 3 US Census years (1910, 1920 and 1930) in Middlesex, Massachusetts, using XGBoost record linkage. Identified parents: mother Bridget Manning (~0.92 confidence) and father John Manning (~0.92 confidence) and father John Manning (~0.92 confidence) and mother Ellen Manning (~0.92 confidence) and father Michael Manning (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Bridget Manning
b. ~1863
Source mother
● Household
· direct · ~0.92
Father
John Manning
b. ~1863
Source father
● Household
· direct · ~0.92
Father
John Manning
b. ~1863
Source father
● Household
· direct · ~0.92
Mother
Ellen Manning
b. ~1866
Source mother
● Household
· direct · ~0.92
Father
Michael Manning
b. ~1872
Source father
● Household
· direct · ~0.92
This person
Anchor record
William Manning
Son · 1930 · age 35 · b. ~1895 · Massachusetts
★ You are viewing this record
Sibling
Alice Manning
Sibling · 1930 · age 28
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Manning
Sibling · 1930 · age 38
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Manning
Sibling · 1930 · age 31
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Manning
Sibling · 1930 · age 33
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 — Middlesex, Massachusetts
Open full size
1930 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:15thcensuspopula917unit:0009)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | John Manning | 67 | Head | — | Massachusetts |
| 52 | Ellen Manning | 64 | Wife | — | Massachusetts |
| 53 | Edward Manning | 38 | Son | Foreman | Massachusetts |
| 54 | William Manning THIS PERSON | 35 | Son | Conductor | Massachusetts |
| 55 | John Manning | 33 | Son | Clerk | Massachusetts |
| 56 | Mary Manning | 31 | Daughter | — | Massachusetts |
| 57 | Alice Manning | 28 | Daughter | — | Massachusetts |
| 58 | John J White | 31 | Head | Clerk | Massachusetts |
| 59 | Dorothy C White | 32 | Wife | — | Massachusetts |
| 60 | John J Jr White | 9 | Son | — | Massachusetts |
| 61 | Robert T White | 7 | Son | — | Massachusetts |
| 62 | William F White | 5 | Son | — | Massachusetts |
| 63 | Richard J White | 3 | Son | — | Massachusetts |
| 64 | Mary E White | 1 | Daughter | — | Massachusetts |
| 65 | William White | 65 | Head | — | Massachusetts |
| 66 | Mary White | 65 | Wife | — | Massachusetts |
| 67 | William J White | 35 | Son | Clerk | Massachusetts |
| 68 | Edward J White | 33 | Son | Clerk | Massachusetts |
| 69 | Mary E White | 31 | Daughter | Clerk | Massachusetts |
| 70 | Alice G White | 27 | Daughter | — | Massachusetts |
| 71 | John D White | 56 | Head | Laborer | Massachusetts |
| 72 | Mary E White | 56 | Wife | — | Massachusetts |
| 73 | John J White | 27 | Son | Laborer | Massachusetts |
| 74 | William J White | 25 | Son | Laborer | Massachusetts |
| 75 | Mary E White | 23 | Daughter | — | Massachusetts |
| 76 | Thomas J Connell | 47 | Head | Glass | Massachusetts |
| 77 | Mary E Connell | 49 | Sister | — | Massachusetts |
| 78 | William Connell | 45 | Brother | Laborer | Massachusetts |
| 79 | Annie G Connell | 43 | Sister | — | Massachusetts |
| 80 | Alice M Connell | 41 | Sister | — | Massachusetts |
| 81 | John J Connell | 35 | Head | Laborer | Massachusetts |
| 82 | Gertrude Connell | 30 | Wife | — | Massachusetts |
| 83 | John J Jr Connell | 9 | Son | — | Massachusetts |
| 84 | William Connell | 7 | Son | — | Massachusetts |
| 85 | Robert Connell | 5 | Son | — | Massachusetts |
| 86 | James Connell | 3 | Son | — | Massachusetts |
| 87 | Mary Connell | 1 | Daughter | — | Massachusetts |
| 88 | John Lynch | 40 | Head | Laborer | Massachusetts |
| 89 | Mary Lynch | 38 | Wife | — | Massachusetts |
| 90 | John Lynch | 14 | Son | — | Massachusetts |
| 91 | William Lynch | 12 | Son | — | Massachusetts |
| 92 | Mary Lynch | 10 | Daughter | — | Massachusetts |
| 93 | Alice Lynch | 8 | Daughter | — | Massachusetts |
| 94 | Edward Lynch | 6 | Son | — | Massachusetts |
| 95 | James Lynch | 4 | Son | — | Massachusetts |
| 96 | Robert Lynch | 2 | Son | — | Massachusetts |
| 97 | Richard Lynch | 1 | Son | — | Massachusetts |
| 98 | Thomas Lynch | 0 | Son | — | Massachusetts |
| 99 | William Lynch | 35 | Head | Laborer | Massachusetts |
| 100 | Mary Lynch | 33 | Wife | — | Massachusetts |
Pedigree Summary
William + 4 siblings
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 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)