According to this (admittedly rather old) article, Gmail will fully delete deleted emails within 60 days: http://www.zdnet.com/article/does-delete-forever-in-gm

According to this (admittedly rather old) article, Gmail will fully delete deleted emails within 60 days: http://www.zdnet.com/article/does-delete-forever-in-gmail-really-mean-it/ http://www.zdnet.com/article/does-delete-forever-in-gmail-re...