Who is the oldest Blessed?

Just a question that ought to have a concrete answer and be a good example for how the process of canonization works for my Religious Ed. class: 1. Who has been declared blessed for the longest period of time without being canonized? 2. Who is the oldest person to have been declared blessed (died shortest after Christ)? Bonus points if anyone knows who has been 'venerable' or 'servant of God' for the longest or is the oldest _(Bonus points may be stored up and redeemed in Heaven, where neither moth nor worm may spoil them)_