Timeline of Sussex history

This is a timeline of Sussex history. To read about the background to these events, see History of Sussex. See also the list of monarchs of Sussex.

Millennia: 1st BC ·1st·2nd·3rd

Centuries: 1st·2nd·3rd·4th·5th·6th·7th·8th·9th·10th·11th·12th·13th·14th·15th·16th·17th·18th·19th·20th ·21st