Robuta

https://thesteamboatingforum.net/ The Steamboating Forum forum https://scholarsbank.uoregon.edu/items/f8a2623d-6977-4964-8670-1fd286487796/full Review of Early Steamboating: Pioneer Thoroughfare to Eugene and Springfield via Willamette River https://scholarworks.iu.edu/journals/index.php/imh/article/view/8240/10193 Notes on Wabash River Steamboating: Early Lafayette | Indiana Magazine of History notes on wabash river