Texas This category is for topics specifically related to the year 448 BC. 453452451450449448 BC447446445444443 490s480s470s460s450s440s430s420s410s400s390s Pages in category "448 BC" The following 2 pages are in this category, out of 2 total. This list may not reflect recent changes. 448 BCL Lex Trebonia (448 BC)