If you could go back in time 1,000 years, what year would you visit?

Probably around the time my grandmother was young, just to meet my grand uncles (idk if thats what they're called) and get to know my gramps too (i never met him since he died when my dad was 5, just like he died when i was 5, sad story (? ) and if i could met my dad too that would be nice.