Clear Lake View from Von Sien's Hill. 4 1/8" x 2 3/8" black and white photograph of Clear Lake in Waseca, Minn.; a view from Von Sien's hill or Kiesler's hill, now Kiesler's Campground; Maplewood Park rises on the right of photograph; foreground shows former railroad track bed where spur line once carried passengers to Maplewood Hotel in the 1880s. (VonSien, VonSein, Von Sien, Von Sein) Von Sien Hill. Kiesler's Hill. Kiesler Campground. Kiesler's Campground.