image source for Submarine warfare and submarine navigation (lecture: Newton & Co., 77 slides, 1903-1909)

image source for Across central Africa with Stanley and Emin (lecture: J. Green & Son, 50-53 slides, 1890)

image source for Afghanistan (lecture: manufacturer unknown, at least 62 slides, n.d.)

image source for Alone in unknown Africa (lecture: Newton & Co., 12 slides, in/before 1909)

image source for The Boer War of 1900: chapter V -- Mafeking and Pretoria (lecture: W. Butcher & Sons, 8 slides, 1900)

image source for The Boxer troubles in China (lecture: Newton & Co., 82 slides, 1900-1909)

image source for The British Dominions beyond the seas (lecture: Newton & Co., 29 slides, 1901-1909)

image source for Central Africa (lecture: York & Son, 50 slides, 1876)

image source for Characters from Shakespeare's plays (lecture: Newton & Co., 16 slides, in/before 1909)

image source for Christmas time: here, there, and everywhere (lecture: Newton & Co., 55 slides, 1904-1909)

image source for The Coronation ceremonies of the English kings (lecture: Newton & Co., 76 slides, 1902)

image source for The Coronation of King Edward VII (lecture: Newton & Co., 103 slides, 1902)

image source for The daily life of the Amir of Afghanistan (lecture: Newton & Co., 7 slides, 1905-1909)

image source for Delhi and the Durbar, 1903 (lecture: Newton & Co., 33 slides, 1903-1909)

image source for Does conscience make us cowards? (recitation: G.M. Mason, 2 slides, n.d.)

image source for Egyptian War (lecture: York & Son, 50 slides, c.1882)

image source for Events in the life of King Edward VII (lecture: Newton & Co., 135-158 slides, 1907-1909)

image source for The evolution of an ironclad (lecture: Newton & Co., 16 slides, 1904-1909)

image source for Expiring races: the Yaghans (or canoe-dwellers) and the Onas of Tierra del Fuego (lecture: Newton & Co., 14 slides, in/before 1909)

image source for From the Thames to Siberia (lecture: Walter Tyler, 30-31 slides, 1891)

image source for The funeral of Her Late Majesty Queen Victoria (lecture: Newton & Co., 23 slides, 1901)

image source for Great deeds (lecture: Newton & Co., at least 81 slides, in/after 1916)

image source for Heroes and fanatics in the Soudan: the story of the British occupation of Egypt, 1882-1898 (lecture: Watson & Sons, 60 slides, in/after 1898)

image source for Humourous drawings by Phil May and others (miscellaneous: Newton & Co., 25-54 slides, 1902)

image source for Kaffirs, Boers, and Britons in South Africa: or, Jameson's dash to the Transvaal (lecture: Walter Tyler, 60 slides, 1896)

image source for The life of Queen Victoria: chapter III -- some notable events of Victoria's reign (lecture: W. Butcher & Sons, 8 slides, 1901)

image source for Natural history subjects (lecture: Newton & Co., 22-107 slides, 1900)

image source for Recent earthquakes (lecture: Newton & Co., 17-59 slides, 1909)

image source for The revolt in Russia (lecture: Newton & Co., 23 slides, 1905-1909)

image source for The Russo-Japanese War (lecture: Newton & Co., 175 slides, 1904-1909)

image source for Russo-Turkish War (lecture: York & Son, 48 slides, in/after 1877)

image source for The siege of Port Arthur (lecture: Newton & Co., 50 slides, 1905-1909)

image source for Soudan War (lecture: York & Son, 42-57 slides, 1880s)

image source for The Squire's Christmas present and what became of it (story: Newton & Co., 8 slides, 1901-1909)

image source for Stanley in Africa (lecture: York & Son, 29 slides, 1878-1888)

image source for Stanley's Emin Pasha relief expedition (lecture: York & Son, 42 slides, 1890)

image source for Tennyson's heroines (lecture: Newton & Co., 12 slides, in/before 1909)

image source for Two years among the cannibals of New Guinea (lecture: Newton & Co., 17 slides, in/before 1909)

image source for Types of foreign armies and navies (lecture: Newton & Co., 16-58 slides, 1902)

image source for Up-to-date subjects (lecture: Newton & Co., 122 slides, 1901)

image source for The World War: chapter II -- the dash for Paris (lecture: W. Butcher & Sons, 8 slides, 1915)

image source for The World War: chapter IV -- coming to grips (lecture: W. Butcher & Sons, 8 slides, 1915)

image source for The World War: chapter VI -- Britain's Imperial unity (lecture: W. Butcher & Sons, 8 slides, 1915)

image source for The World War: chapter VII -- round about Ypres (lecture: W. Butcher & Sons, 8 slides, 1915)

image source for The World War: chapter VIII -- the War in the east (lecture: W. Butcher & Sons, 8 slides, 1915)

image source for The World War: chapter IX -- 'An infamous foe' (lecture: W. Butcher & Sons, 8 slides, 1915)

image source for The World War: chapter X -- forging ahead all round (lecture: W. Butcher & Sons, 8 slides, 1915)

image source for A year within the Arctic Circle (lecture: York & Son, 50 slides, 1877-1888)