I found the book a paper back in note book style .It was made by the son of Loyal Wilcox that was Eleasors son Loyal Salem Wilcox lived in Hillsdale for a little while then moved to Wesconsin.There is a file made by Robert Hall .There is a file on John Irist that has some things about the Wilcox family in it .I am not sure of the name of the Library in hillsdale is .didn't get chance to read whole book it was closing .copied some pages but havn't got back.There are alot of the Wilcox family in the Northlawn cem. in Adams Hillsdale Mich. .Henry ,Foster ,Ora Wilcox also lived in North Adams Hillsdale Mich. they are my direct line .Some of their children lived in Adrine Mich.George wilcox lived there he was Henrys son.There are olso things about the Wilcox's and Foster family in Hillsdale 150 years .Some of my Wilcox's lived in Stonington Conn.or Vermont. Hope it helped !