From William Wirt, 1 May 1828
I have just recd a letter from one of my daughters requesting me to ask Judge Washington if it is true that he has interdicted all visits to Mount Vernon by water. It seems that Miss Silsbie and some other young ladies, daughters of members of congress, being desirous befor they go home to pay their respects at the tomb of their country's Father, had formed a party with their young friends of Washington, for the purpose and had proposed for their convenience to take one of the small steam boats— when they were stopped by the information of this interdiction.