JM
James Murphy — 1920 US Census Record
Model Tree available1920 United States Federal Census · Monmouth, New Jersey
Our Model Tree links this James Murphy across the 1900, 1910 and 1920 US Censuses in Monmouth, New Jersey (XGBoost, ~Confirmed), with identified parents Michael & Micheal — first a son (b.~1901), then head of a 6-person household.
Age 19
b. ~1901
Male
Son
Born: New Jersey
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Monmouth, New Jersey |
| Surname | Murphy |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Ireland |
| Mother's Birthplace | New Jersey |
| Additional Details | |
| Occupation | Mechanic |
| Industry | Garage |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Mechanic |
| Township / Ward | Borough Of Freehold |
| Est. Birth Year | ~1901 |
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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Anna Murphy | Daughter | — | 23 | ~1897 |
| Margaret Murphy | Daughter | — | 15 | ~1905 |
| Charlotte Murphy | Daughter | — | 32 | ~1888 |
| Michael Murphy | Head | — | 57 | ~1863 |
| James Murphy | Son | — | 19 | ~1901 |
| Mary Murphy | Spouse | — | 55 | ~1865 |
Census Appearances
1900
Monmouth, New …
Son, age
Monmouth, New Jersey · implied b. ~1900 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Birth Month | Apl |
| Birth Year | 1900 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | New Jersey |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1910
Monmouth, New …
Son, age 10
Monmouth, New Jersey · implied b. ~1900 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Ireland |
| Mother's Birthplace | New Jersey |
| Occupation | Operator |
| Industry | Rug Mill |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1920
Monmouth, New …
Son, age 19
Monmouth, New Jersey · implied b. ~1901 — 6 household members
| Surname | Murphy |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Ireland |
| Mother's Birthplace | New Jersey |
| Occupation | Mechanic |
| Industry | Garage |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 James Murphy across 3 US Census years (1900, 1910 and 1920) in Monmouth, New Jersey, using XGBoost record linkage. Identified parents: father Michael Murphy (~0.92 confidence) and father Micheal Murphy (~0.92 confidence) and father Michael Murphy (~0.92 confidence) and mother Mary Murphy (~0.92 confidence) and mother Mary Murphy (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Michael Murphy
b. ~1859
Source father
● Household
· direct · ~0.92
Father
Micheal Murphy
b. ~1866
Source father
● Household
· direct · ~0.92
Father
Michael Murphy
b. ~1863
Source father
● Household
· direct · ~0.92
Mother
Mary Murphy
b. ~1863
Source mother
● Household
· direct · ~0.92
Mother
Mary Murphy
b. ~1865
Source mother
● Household
· direct · ~0.92
This person
Anchor record
James Murphy
Son · 1920 · age 19 · b. ~1901 · New Jersey
★ You are viewing this record
Sibling
Charlotte Murphy
Sibling · 1920 · age 32
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Murphy
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Murphy
Sibling · 1920 · age 23
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
1920 US Federal Census — Monmouth, New Jersey
Open full size
1920 US Federal Census — Monmouth, New Jersey
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1058unit:0569)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William Conway | 37 | Head | Hostler | New Jersey |
| 52 | Anna Conway | 36 | Wife | — | New Jersey |
| 53 | William Jr. Conway | 11 | Son | — | New Jersey |
| 54 | Leonard Conway | 9 | Son | — | New Jersey |
| 55 | John Conway | 7 | Son | — | New Jersey |
| 56 | Marion Conway | 5 | Daughter | — | New Jersey |
| 57 | Augustus Ronan | 52 | Head | Upholstering | New Jersey |
| 58 | Sarah Ronan | 52 | Wife | — | New Jersey |
| 59 | Mary Ronan | 28 | Daughter | — | New Jersey |
| 60 | Peter Ronan | 26 | Son | Weaver | New Jersey |
| 61 | Jessie Ronan | 18 | Son | Spare Hand | New Jersey |
| 62 | Agnes Ronan | 16 | Daughter | — | New Jersey |
| 63 | Leon Marden | 21 | Son-in-law | — | New Jersey |
| 64 | Marion Marden | 21 | Wife | — | New Jersey |
| 65 | Ruth Marden | 2 | Daughter | — | New Jersey |
| 66 | Thomas Crawford | 54 | Head | Carpenter | New Jersey |
| 67 | Mary Crawford | 50 | Wife | — | New Jersey |
| 68 | Elizabeth Crawford | 18 | Daughter | Saleslady | New Jersey |
| 69 | Marie Crawford | 13 | Daughter | — | New Jersey |
| 70 | Howard Stillwell | 33 | Head | Machinist | New Jersey |
| 71 | Bertha Stillwell | 29 | Wife | — | New Jersey |
| 72 | Madeline Stillwell | 5 | Daughter | — | New Jersey |
| 73 | Dorothy Stillwell | 1 | Daughter | — | New Jersey |
| 74 | William Bowen | 55 | Head | Flagman | New Jersey |
| 75 | Adeline Bowen | 51 | Wife | — | New Jersey |
| 76 | William Campbell | 19 | Boarder | Clerk | New Jersey |
| 77 | Robert L. Denton | 31 | Head | Painter | New Jersey |
| 78 | Celia Denton | 32 | Wife | — | New Jersey |
| 79 | Howard A. Denton | 11 | Son | — | New Jersey |
| 80 | Michael Murphy | 57 | Head | Melter | Ireland |
| 81 | Mary Murphy | 55 | Wife | — | New Jersey |
| 82 | Charlotte Murphy | 32 | Daughter | Spooler | New Jersey |
| 83 | Anna Murphy | 23 | Daughter | Hand Stumper | New Jersey |
| 84 | James Murphy THIS PERSON | 19 | Son | Mechanic | New Jersey |
| 85 | Margaret Murphy | 15 | Daughter | — | New Jersey |
| 86 | John Quigg | 33 | Head | Flagman | New Jersey |
| 87 | Winifred Quigg | 30 | Wife | — | New Jersey |
| 88 | Mary Quigg | 2 | Daughter | — | New Jersey |
| 89 | John Jr. Quigg | 0 | Son | — | New Jersey |
| 90 | Patrick Travers | 66 | Father-in-law | Flagman | Ireland |
| 91 | Thomas Travers | 45 | Brother-in-law | Machinist | New Jersey |
| 92 | Andrew Campbell | 46 | Head | Salesman | New York |
| 93 | Lydia Campbell | 39 | Wife | — | New Jersey |
| 94 | Letha Campbell | 16 | Daughter | — | New Jersey |
| 95 | Michael Collins | 44 | Head | Merchant | Ireland |
| 96 | Bridget Collins | 40 | Wife | — | New Jersey |
| 97 | Mary Collins | 14 | Daughter | — | New Jersey |
| 98 | Margaret Collins | 10 | Daughter | Cutter | New Jersey |
| 99 | Julia Collins | 7 | Daughter | Teacher | New Jersey |
| 100 | Michael Jr. Collins | 2 | Son | — | New Jersey |
Pedigree Summary
James + 3 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 1920 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)