Sons of the Union Veterans of the Civil War Camp No. 9, Humboldt, perform a memorial service Saturday for Heinrich Wilhelm Walkenhorst, who died in 1873 and is buried at St. Peters Lutheran Cemetery in Humboldt. COURTESY PHOTO
Sons of the Union Veterans of the Civil War Camp No. 9, Humboldt, perform a memorial service Saturday for Heinrich Wilhelm Walkenhorst, who died in 1873 and is buried at St. Peters Lutheran Cemetery in Humboldt. COURTESY PHOTO