A few nice business directory images I found:
p-16-w-005
Image by NeenahHistory
M Christoffersen & Son Wagon & Blacksmith Shop circa 1910. Owned by Michael Christoffersen and his son Albert. Michael is on the left, Albert is in the middle, and the man on the right is unidentified. Michael was a wagon maker who came from Denmark. He moved to Menasha about 1912. The statement with the photograph says the shop was at or near where Neenah Main Auto Body is located, 994 Main St., but the city directory for 1905 says the shop was located at 220 Main St.
