Synopsis. John Tyler was born on March 29, 1790, in Charles City County, Virginia. Like his father, Tyler served as governor of Virginia. Representing the Whig Party, he was the first vice president to become president due the death of his predecessor (President William Henry Harrison).
In the British Army, a rifle platoon from an infantry company consists of three sections of eight men, plus a signaller (radio operator), a platoon sergeant (a Sergeant), the platoon commander (either a second lieutenant or lieutenant) and a mortar man operating a light mortar (full strength of 27 men and one officer).
From the late 1700s up until the late 1800s, a US infantry company was commanded by a captain and assisted by a first sergeant (first authorized in 1781), and consisted of a small company headquarters and two identical platoons commanded by lieutenants.