Interesting grid but I would have liked more detail in the answers. Any chance you could explain them more fully?

I agree - liked the ideas and got my confetti, but had to guess the Scottish note row - no idea about others included (which senators? etc)

Fire of London 1666, hastings 1066, alexander arnold plays for liverpool and wears number 66, Route 66 famous road in america

13 people at last supper 12 disciples and jesus?, 13 reasons why is a netflix show, 13 subdivisions in canada, friday 13th,

5 pillars of islam, 5 senses, 5 golden rings in the xmas song, jackson 5

100 blasts of shofar (unsure about that one), there's 100 senators in the US senate i think, £100 note in Scottish circulation, 9.58secs is the world record for the 100 metres

i think...