Matches in DBpedia 2014 for { ?s ?p 1780. }
- William_Eden,_1st_Baron_Auckland years "1780".
- William_Feilding,_Viscount_Feilding years "1780".
- William_Gage,_2nd_Viscount_Gage years "1780".
- William_Gerard_Hamilton years "1780".
- William_Hanger,_3rd_Baron_Coleraine years "1780".
- William_Lowther,_1st_Earl_of_Lonsdale years "1780".
- William_Mayne,_1st_Baron_Newhaven years "1780".
- William_Medows years "1780".
- William_Pery,_1st_Baron_Glentworth years "1780".
- William_Talbot,_1st_Earl_Talbot years "1780".
- William_Ward,_3rd_Viscount_Dudley_and_Ward years "1780".
- William_West_(Rhode_Island_politician) years "1780".
- William_Wilberforce years "1780".
- William_de_Grey,_1st_Baron_Walsingham years "1780".
- Wilmot_Vaughan,_1st_Earl_of_Lisburne years "1780".
- Yarim-Lim_I years "1780".
- John_Fraser_(botanist) yearsActive "1780".