Crossword Puzzle Explorer from old Venice

Clue: Explorer from old Venice

Explorer from Venice (POLO with 4 letters)
Venice's oldest bridge (RIALTO with 6 letters)
Old hippie who plays an even older hippie in "Wanderlust" (ALANALDA with 8 letters)
Venice taxi (GONDOLA with 7 letters)
Oldtime town official (CRIER with 5 letters)
The oldest animated Simpson (ABE with 3 letters)
Italian explorer (e.g. MARCOPOLO with 9 letters)
Oldest of a literary quartet (MEGMARCH with 8 letters)
Financial center of Venice (RIALTO with 6 letters)
Death, in Venice (MORTE with 5 letters)