Two databases are available here. The first enables users to track, query, and search (based on annual Champomier/Bouchereau crop reports) for all cane-sugar producers in all the sugar producing parishes in Louisiana, 1845-1917.
A second database provides the same search and query functions for the annual crop data and U.S. agricultural census (1850-1880) for all cane sugar producers located within five distinct geographical parishes (counties elsewhere in the U.S.), namely Iberville, St. James. Rapides, Terrebonne, St. Mary Parishes.
The two databases are available for download from the links below. Please note that these files are in MS Access format and you will need to be running MS Office/Windows to utilise them.
NB: these files were originally created in 2012. They are in 32-bit format and will not run natively on a 64-bit computer.