Good question.
<assuming that we all speak the same language…>
Tiberious Claudius Nero Germanicus. Not that I don’t trust Suetonius, but I don’t 
Hyapatia, female librarian at the Library of Alexander, as an intelligent and witty companion for Claudius
Leonardo da Vinci. I love someone with wideranging interests.
Hildegard von Bingen. Just wow. And I think she would make the perfect dinner companion for Leonardo.
Till Lindeman, vocalist for Rammstein. Eye candy with a mind. Well read, a sense of humor.
Menu -
Isicia omentata [more or less prawn croquettes in a savory sauce. The recipe I normally use is roman, but seafood croquettes are found throughout history]
mixed 'hors d’oeuvres - hardboiled eggs, pickles of various yummy things [gherkins, olives, several different veggies] dates filled with diced toasted almonds and cinnamon, honey cured dried pears, spiced beets, peppers filled with cheese and prosciutto, melon slices, grapes, small mozzarella balls, balls of herb wrapped goat cheese]
salad of mixed greens [eaten throughout history, I have roman, medieval and modern versions that are all surprisingly similar]
Pernam [aka Pig Newton which is pork leg simmered with figs then wrapped in dough and roasted, more or less.
fresh bread of several types, with soft cheese, plain butter, garlic herb butter and cinnamon/quince paste available to spread on it throughout the meal
and for dessert, a classic creme brulee
Not sure what to offer to drink with it, probably hypocras[spiced wine] a nice still mead, assorted wines, basically whatever people want=)