Conversation so far:
who created enclosures in the 16th century england
The landlords of the sixteenth century England started the process of creating enclosures for marking their farming lands and pastures.
what were the anti enclosure acts of 1489 and 1516 aiming for
The anti-enclosure acts of 1489 and 1516 were aimed at stopping the waste of structures and farmland.
when did agrarian revolts start in the 16th century
Beginning with Kett's Rebellion in 1549, agrarian revolts swept all over the nation, and other revolts occurred periodically throughout the century.
what was the popular rural mentality during the agrarian revolts of the 16th century
The popular rural mentality during the agrarian revolts of the 16th century was to restore the security, stability, and functionality of the old commons system.

Question: when did conversion to pasture become an offence
Self-contained rewrite: when did conversion from arable to pasture become an offence in the 16th century