UPDATE – Main Line – Schwartzburg to Hilbert One new historic photograph of the depot at Schwartzburg Junction has been added to our Main Line – Schwartzburg Junction to Hilbert Junction page. The MILW depot at North Milwaukee, Wis., circa 1908. Postcard from the MNRHS archives. You Might Also Like NEW – Our 2024 Open House October 6, 2024 O-gauge Equipment For Sale September 25, 2025 UPDATE – Appleton Branch March 27, 2022