1. At the time the river was spanned by a bridge of boats . 2. To facilitate communications, they built a " Bridge of Boats " at Poppleton. 3. At low tide, the crossing was a bridge of boats rather than a ferry. 4. The besiegers then built a bridge of boats and wooden towers to protect it. 5. Darius crossed the Black Sea at the Bosphorus Straits using a bridge of boats . 6. Nicias funded the building of a bridge of boats between Delos and the Rhenean islands. 7. Finally in September, the town surrendered due to his siege tactics, which included a bridge of boats . 8. The Seine was crossed by a bridge of boats leading to an altar where oaths were to be sworn. 9. It lay on both banks of the Kura River, and the two parts were connected by a bridge of boats . 10. Later in the morning, the rebels from Meerut arrived quite unexpectedly, crossing the bridge of boats over the Jumna River.