Allen and his brother Heman went to the farm of a neighbor whose pigs had escaped onto their land, and they seized the pigs. The neighbor sued to have the animals returned to him; Allen pleaded his own case and lost. Allen and Heman were fined ten shillings, and the neighbor was awarded another five shillings in damages. He was also called to court in Salisbury for inoculating himself against smallpox, a procedure that required the sanction of the town selectmen.