During the early 20th century the portion of Avoca to the east of Interstate 81, near the Wilkes-Barre Scranton International Airport, was a mining community known as Brown's Patch. Like most mining patches among the anthracite fields of Pennsylvania, Brown's Patch was home to many struggling, impoverished families.

In the 1920s, one such family who called Brown's Patch home was the Castners, who occupied a small, one-story house on Dawson Street. It was inside this house where one of the most gruesome murders in the history of Luzerne County occurred.