Doodlebugs were "munchkin" passenger trains used in the early to mid-1900s.
Jacksonville, Florida Buildings 1890-1920
The Jacksonville Historical SocietyTHE JACKSONVILLE HISTORY CENTER
Self Guided Architecture Tour at Visit Jacksonville – Downtown Jacksonville
Dixieland Jacksonville FLTHE JACKSONVILLE HISTORY CENTER
Jacksonville History & Heritage Series: Jacksonville's Multicultural History and Our Changing Demographics
Explore Jacksonville, Community
Vintage photos: Dining, shopping in downtown Jacksonville's heyday
Evolution of Fun in the 904! Jacksonville Amusement Parks by Dion Marketing Company Jacksonville
Today in Jacksonville History: April 6, 1917
Doodlebug Designs
Jacksonville, Florida - Wikipedia
Jacksonville in the 1920s: Photos in new book show a booming city