Pontoon bridge Earl of Shrewsbury crossed the Oise river across a pontoon bridge of portable leather vessels in 1441. Ottoman engineers built a pontoon bridge across the Golden Horn during the Siege of Constantinople (1453), using over a thousand barrels. The bridge was strong enough to support carts. The Ottoman Army constructed a pontoon bridge during the Siege of Rhodes (1480). Venetian pioneers built a floating bridge across the Adige at the Battle of Calliano (1487). The Spanish Army constructed a pontoon bridge at the Battle of Garigliano (1503). The Spanish Army of Flanders under Alexander Farnese, Duke of Parma built an
Pontoon (card game) Australia was comparable in popularity to Blackjack, so there are more Pontoon tables available in Australian casinos than Spanish 21 tables in American casinos. Unfortunately, in response to the release of the book "The Pro's Guide To Spanish 21 and Australian Pontoon" by Katarina Walker, Burswood Casino in Perth has withdrawn the game from the main floor and Crown Casino, Melbourne, have withdrawn the game from their VIP Mahogany Room and introduced continuous shuffling machines to some of the pontoon games in the main hall. Any hand-shuffled or automatically shuffled pontoon games at Crown Casino have penetrations below 75%, rendering