According to the provincial immigration police:

On November 29 2016 at 7.40AM a foreigner identified as 74YO Swiss Bruderer Peter Michael, living in a rental villa in Veal village, sangkat Kok Chak, Siem Reap city/province, died of a disease/virus.

The victim’s 36YO Khmer wife, identified as Aek Bun Chivi, prepared/organized a funeral ceremony following the traditions.

Read more here: http://www.koonkhmer.com/forum/viewtopic.php?f=5&t=2679&p=10234