By Mina Kerr-Lazenby Local Journalism Initiative Reporter One hundred years ago, in the summer of 1923, 16 First Nations chiefs, a large group of government officials and a smattering of interpreters gathered around a document that would shape the future of the u?xwumixw, the several Squamish communities that lived in British Columbia. The political amalgamation agreement declared that the chiefs’ 16 villages would assemble as one governing body, and with the signing of the document the S?wx?wu7mesh ?xwumixw (Squamish Nation), as we now know it, was born. This July, the Squamish Nation will celebrate its centennial year with a month-long hosting of events. Designed to showcase the Nation’s culture, heritage and history, the events, funded with $129,700 of the government’s B.C. Fairs, Festivals and Events (BCFFE) fund, span the modern…