Sir Robert Rowand Anderson, was a Scottish Victorian architect. Anderson trained in the office of George Gilbert Scott in London before setting up his own practice in Edinburgh in 1860. During the 1860s his main work was small churches in the 'First Pointed' style that is characteristic of Scott's former assistants. By 1880 his practice was designing some of the most prestigious public and private buildings in Scotland.

Sir George Washington Browne was a Scottish architect. He was born in Glasgow, and trained there and in London. He spent most of his career in Edinburgh, although his work can be found throughout Scotland and beyond. He was involved in nearly 300 projects, including many public and commercial buildings. One of his most notable buildings is Edinburgh's Central Library, and he became recognised as an authority on library planning and design. He came to national attention after winning a competition to design a bridge over the River Thames in London, although this was never realised. He was the first architect to be elected as President of the Royal Scottish Academy. He also served as President of the Edinburgh Architectural Association, and was instrumental in setting up the Royal Fine Art Commission for Scotland.