You can find out when most of the Treadway families immigrated to the United States. You can focus your search to immigration records dating from that era. Immigration records can tell you an ancestor's name, ship name, port of departure, port of arrival and destination. View all Treadway immigration records >.
It can be divided into the upper arm (brachium) which extends from the shoulder to the elbow, the forearm (antebrachium) which extends from the elbow to the hand, and the hand (manus). Anatomically the shoulder girdle with bones and corresponding muscles is by definition a part of the arm.
Several muscles make up the anterior part of the upper arm and aid in flexion of the elbow (bringing your hand closer to your shoulder). The most recognisable muscle of the upper arm is the bicep brachii.everal muscles make up the anterior part of the upper arm and aid in flexion of the elbow (bringing your hand closer to your shoulder). The most recognisable muscle of the upper arm is the bicep brachii.