Which happened earlier: Magna Carta signed or Newton publishes Principia?

Question 1

Which happened earlier?

A Magna Carta signed ✓ Earlier

B Newton publishes Principia

Magna Carta signed (15 June 1215) came before Newton publishes Principia (5 July 1687)

Question 2

Which happened earlier?

A Glastonbury Festival begins ✓ Earlier

B British Airways founded

Glastonbury Festival begins (19 September 1970) came before British Airways founded (31 March 1974)

Question 3

Which happened earlier?

A Peppa Pig debuts

B OJ Simpson trial begins ✓ Earlier

OJ Simpson trial begins (24 January 1995) came before Peppa Pig debuts (31 May 2004)

Earlier #180