- Cle Elum — Thumbnail History (historylink.org)
Cle Elum is a city in Kittitas County on the upper Yakima River, about 30 miles east of Snoqualmie Pass. For centuries, the land was inhabited by the Kittitas band of the Yakama Tribe, who used the word Tle-el-Lum, meaning swift water, for the nearby Cle Elum River.
- Ada Lovelace (Wikipedia)
Augusta Ada King, Countess of Lovelace (née Byron; 10 December 1815 – 27 November 1852) was an English mathematician and writer, chiefly known for her work on Charles Babbage’s proposed mechanical general-purpose computer, the Analytical Engine. She was the first to recognise that the machine had applications beyond pure calculation.