He utilized the Spanish Renaissance style for Battle and Sutton Halls on UT-Austin's campus.
After obtaining his first major commission, this architect brought along Rafael Guastavino, who introduced the "Catalan vault" to American architecture. After building the Beaux-Arts inspired, Minnesota State Capitol, this architect aesthetically broke with his influences to construct the red brick, Italian Gothic Realty Company Warehouse.  He utilized the Spanish Renaissance style for Battle and Sutton Halls on UT-Austin's campus. Much of his lasting contribution can be seen in such works as the West Street and New York Life Buildings, where he used neo-gothic ornamentation to stylize a rectilinear skyline. For 10 points, name this turn of the 20th century American architect and pioneer of the skyscraper, designer of the U.S Supreme Court and Woolworth buildings.
After obtaining his first major commission, this architect brought along Rafael Guastavino, who introduced the "Catalan vault" to American architecture.
{Cass Gilbert}