The Italian Historical Society later successfully lobbied to get a bill introduced in the New York State Assembly to name the bridge for the explorer. After the introduction of the bill, the Staten Island Chamber of Commerce joined the society in promoting the name. In April 1958, Governor W. Averell Harriman announced that he would propose naming the Narrows Bridge after Verrazzano in honor of the explorer's voyage to the New York Harbor in 1524. His successor, Nelson Rockefeller, put his support behind the one-"z" "" name in April 1959, saying that it was the Americans' standard way of spelling the explorer's name. According to Gay Talese, the one-"z" name was bolstered by the fact that it appeared on the bridge's first construction contracts in 1959; this incorrect spelling persisted in all subsequent references to the bridge.