Columbia subject headings:
Crime--Minnesota--Ruthton--Biography.
Farmers--Minnesota--Ruthton--Biography.
Jenkins, James.
Murder--Minnesota--Ruthton--Case studies.
Harvard subject headings:
Criminals--Minnesota--Ruthton--Biography.
Farmers--Minnesota--Ruthton--Biography.
Jenkins, James.
Murder--Minnesota--Ruthton--Case studies.
Murderers--Minnesota--Ruthton--Biography.
Princeton subject headings:
Farmers--Minnesota--Ruthton--Biography.
Jenkins, James.
Murder--Minnesota--Ruthton--Case studies.
Murderers--Minnesota--Ruthton--Biography.