Most Popular Books
- Papers on Indo-Malayan Butterflies: A List of Butterflies Taken in Kumaon
- Derry Columbkille: Souvenir of the Centenary Celebrations, in Honour of St. Columba, in the Long Tower Church, Derry, 1897-99
- Derry Columbkille: Souvenir of the Centenary Celebrations, in Honour of St. Columba, in the Long Tower Church, Derry, 1897-99