The 11 and 12th Century Carmena Burarna(*) consists of poems and songs that appear to be the work of Goliards, clergy (mostly students) who set up and satirized the Catholic Church. Generally they were the "Free Spirits" of the day who went from Church to Church, Public House to Public House, drinking and [not quite] following the doctrine of the Roman Catholic Church.
(*)1. 55 songs of morals and mockery (CB 1–55),
2. 131 love songs (CB 56–186),
3. 40 drinking and gaming songs (CB 187–226), and
4. two longer spiritual theater pieces (CB 227 and 228).
The Germans have made hippies for several centuries....