Winnebago Mixed-Blood Affidavits. Material: paper. Size: 8 1/2" x 11". Description: white glossy cardstock with sepia graphics front and back - cover title: "Neither White Men Nor Indians" - contents: 127 numbered pages of affidavits from the Winnebago Mixed-Blood Claim Commissions Prairie du Chien, Wisconsin, 1838-1839; indexed.