Below are a list of resources to aid you in creating your diversified philosophy curriculum:

History of Philosophy without any Gaps
https://historyofphilosophy.net/

Jonarden Ganeri, “So you want to teach some Indian Philosophy?”
https://www.academia.edu/37550896/So_You_Want_to_Teach_Some_Indian_Philosophy?email_work_card=title

Histories of Philosophy in a Global Perspective
https://www.uni-hildesheim.de/en/histories-of-philosophy/

Society for Teaching Comparative Philosophy
http://stcp.weebly.com