The Bell Towers of Venice

The skyline of Venice once bristled with bell towers (campanili), as we can see in an engraving (above) from the second half of the 18th century. There were once more than a hundred bell towers, of which only sixty-six remain standing. In addition to the obvious problem of subsidence, earthquakes, hurricanes, lightning and fires have also taken their toll (no pun intended). 
Bell tower of the church of the Carmini, Venice
Carmini
Bell tower of the church of the Madonna dell'Orto, Venice
Madonna dell'Orto
Bell tower of the church of Santo Stefano, Venice
Santo Stefano
Bell tower of the church of San Giorgio Maggiore, Venice
San Giorgio Maggiore
Bell tower of the church of San Pantalon, Venice
San Pantalon
Bell tower of the church of San Giorgio dei Greci, Venice
San Giorgio dei Greci
Bell tower of the church of San Barnaba, Venice
San Barnaba
Bell tower of the church of Santi Cosma e Damiano, Venice
Santi Cosma e Damiano

A list of the surviving bell towers and their heights

(Key: M = Manual bells. E = Electromechanical bells.)

Sant'Alvise: 26m (85ft). E.
Sant'Andrea de Zirada: 43m (151ft). M.
Sant'Antonino: 32m (105ft). E. 
Sant'Angelo Raffaele: 35m (115). E. 
Sant'Aponal: 50m (164ft). M.
Santi Apostoli: 47m (154ft). E. 
San Barnaba: 35m (115ft). M. 
San Beneto: 20m (66ft). M.
San Bortolomio: 50m (164ft). M. 
San Canzian: 24m (79ft). M. 
Carmini: 66m (217ft) E.  
San Cassiano: 43m (141ft). E. 
Santi Cosma e Damiano: 23m (75ft).  
Santa Croce degli Armeni: 24m (79ft). M. 
Sant'Elena: 52m (171ft). E. 
Sant'Eufemia: 10m (33ft). E. 
San Felice: 22m (72ft). M. 
Santa Fosca: 31m (102ft). M. 
San Francesco della Vigna: 69m (226ft). E. 
Frari: 69m (226ft). E. 
San Geremia: 43m (141ft). M. 
Gesuati: 21m (69ft). E. 
Gesuiti: 40m (131ft). M. 
San Giacomo dell'Orio: 44m (144ft). M. 
San Giobbe: 46m (151ft). E. 
San Giorgio dei Greci: 44m (144ft). M. 
San Giorgio Maggiore: 63m (207ft). E. 
San Giovanni Elemosinario: 41m (135ft). M. 
San Giovanni Evangelista: 30m (98ft). M.
San Giovanni Crisostomo: 21m (69ft). M. 
Sant'Iseppo: 22m (72ft). E.
San Lazzaro dei Mendicanti: 32m (104ft). 
San Luca: 22m (72ft). M.
Madonna dell'Orto: 56m (184ft). E. 
San Marco: 97m (318ft). E. (Tallest bell tower in Venice).
Santa Maria della Misericordia: 14m (46ft). E. 
Santa Maria Formosa: 40m (131ft). E.
Santa Maria Maggiore: 33m (108ft). 
Santa Maria Mater Domini: 33m (108ft). M. 
San Martino: 22m (72ft). E.
San Michele: 40m (131ft). E. 
San Moise: 47m (154ft). E. 
San Nicolo da Tolentino: 47m (154ft). E. 
San Nicolo dei Mendicoli: 26m (85ft). M.  
Ognissanti: 40m (131ft). M. 
San Pantalon: 47m (154ft). M. 
San Pietro di Castello: 54m (177ft). M. 
San Polo: 26m (85ft). M. 
Redentore: 48m (157ft). E. 
San Rocco: 29m (95ft). M. 
Romite: 13m (43ft). 
Salute: 48m (157ft). E. 
San Salvador: 23m (75ft). E. 
San Samuele: 28m (92ft). M. 
Scalzi: 37m (121ft). E.
San Sebastiano: 36m (118ft). M. 
San Silvestro: 47m (154ft). M.
San Simeone Grande: 23m (75ft). M.
San Simeone Piccolo: ? M. 
Santa Sofia: 19m (62ft). M. 
San Stae: 34m (112ft). 
Santo Stefano: 61m (200ft). E. 
San Trovaso: 53m (174ft). M.
San Vidal: 29m (95ft). E. 
San Zaccaria: 24m (79ft). M. 
San Zan Degola: 20m (66ft). M. 
San Zulian: ? M. 
The bell tower of the church of the Ognissanti, Venice
Ognissanti
The bell tower of the church of San Trovaso, Venice
San Trovaso
Campanile of the church of the Frari, Venice
Frari
Bell tower of the church of San Bartolomeo, Venice
San Bartolomeo