William Sidney Porter House William Sidney Porter House The William Sidney Porter House or O. Henry House is a historic structure in Downtown Austin, Texas. William Sidney Porter, better known as the author O. Henry, lived there between 1893 and 1895. The Porter house was added to the National Register of Historic Places on June 18, 1973. The house is known today as the O. Henry Museum. The cottage is a simplified version of the Eastlake Style of architecture. The house was built in 1886 and rented between 1893 and 1895 by William Sidney Porter, better known as the author O. Henry. Porter lived
Whitworth Porter Annie Shirley da Costa, by whom he had two children: Catherine, who married Captain Crosse; and Reginald da Costa, a lieutenant in the Royal Engineers who died in accident in 1882. Porter erected a reredos at St. Michael's Church, York Town, to the memory of Reginald. Attribution Whitworth Porter Whitworth Porter (1827–1892) was an English Major General of the Royal Engineers, known also as a historical writer. The second son of Henry Porter, of Winslade House, South Devon, he was born at Winslade, near Exeter, on 25 September 1827; his mother was Rose Aylmer, youngest daughter of Sir Henry Russell,