Yes, it would be 11th in line. However, I don't think they're usually thought of in quite that way. The page, knight, queen and king are considered court cards. Part of the minor arcana, yes. But different in that they don't represent a continuation of energy of that suit. For example: An ace is a beginning. The two in that suit has an increase in energy and the three even more so.
The court cards are usually more representative of a situation or a person. So they are not a real continuation of that suit as the 11th.
I'm not sure I'm explaining it well.