His insolvencey resulted in trial for height treason after the conquest and the Jewish riots and was decapitated on 4 February 1811.
This is a very wide-ranging question; obviously a lot of things happened in 1811, as they do in every year. Do you have a particular country in mind?
Battle of Tippecanoe
QAASAD
Battle of Yanbu happened in 1811.
Figueroa mutiny happened in 1811.
If the coin is dated 1811 and has a denomination of One Dollar it's not a US coin. No US Dollar coins were struck in 1811
Battle of Cogorderos happened on 1811-06-23.
Battle of Pombal happened on 1811-03-11.
Battle of Redinha happened on 1811-03-12.
Battle of Huaqui happened on 1811-06-20.
Battle of Tamatave happened on 1811-05-20.