 Complete the following phrase:  The first landing took place on 26 July 1914 at Howth, when Erskine Childers and his wife Molly Childers smuggled 1,500 single-shot Mauser 71 rifles from Hamburg, Germany for the Irish Volunteers aboard their 51 ft gaff yacht, the Asgard. The guns, dating from the Franco-Prussian War of 187071 were still functioning. They were later used in the attack on the General Post Office GPO in Dublin during the 