Hi there! While we think this is a fine question for this sub, you may also want to consider asking it at r/AskAnthropology, as some of these examples may be outside the written historical record. Thanks!

While more can be added to this subject, check out this AMA done by /u/PangeranDipanagara, which includes an answer about the multi-gendered system of Southern Sulawesi peoples, Along with lots of other wonderful information!

In that same AMA, another answer illustrates the agricultural practices of the penninsula, which has been under intensive agricultural cultivation since at least the 13th century C.E.