This page is for Bald Mountain in Snohomish County. Washington has about 15 peaks named Bald Mountain, according to https://en.wikipedia.org/wiki/Bald_Mountain_(Washington). Wikipedia does not have a page specific to this peak.
https://github.com/davepinch/pinchy.cc/blob/master/content/topics/places/mountains/bald-mountain-snohomish/bald-mountain-snohomish.md
Ferdinando’s most permanent legacy was the result of his decision in 1688 to hire Bartolomeo Cristofori, a harpsichord builder from Padua, as his keeper of musical instruments.