Pike Expedition
On November 15, Pike recorded the first sight of the distant mountain he called "Grand Peak". It has since been called Pikes Peak in his honor. Pike tried to climb the peak, hoping to get a view of the surrounding area to record on maps, the 14,000-foot summit. Pike's group ascended a lesser summit nearby—likely Mount Miller, which was named for Theodore Miller, one of the soldiers who accompanied Pike. With winter threatening, Pike pressed onward up the Arkansas, and on December 7 the party reached Royal Gorge, a spectacular canyon on the Arkansas at the base of the Rocky Mountains.
William Pike
Several sources state that William was born in Dorset. In 'A History of Dorset' () A. Lindsay Clegg, former Town Clerk of Bournemouth, claims that Pike lived at Moordown, now within modern Bournemouth, then part of the Liberty of Westover. Pike, or Pyk was a common name in Westover since the 14th century, according to the Christchurch Cartulary (). Pike is also said to have lived at West Moors in West Parley, where he worked as a carpenter. He was executed by being hung, drawn and quartered on 22 December 1591 for denying the Royal Supremacy. He is thought to have been converted to Catholicism by Thomas Pilchard. Rachel Lloyd suggests that the Pikes were a Bristol family, and that William (who lived in the Village of Moors on the Hampshire border) was the brother of Martha Pike. Martha’s husband Henry Falkner had converted priest John Chapman to Catholicism, in 1579. Henry mentioned his brother-in-law William Pike in his will.