[1] Double Lock - The Revolutionary Mark (Victor Plebia Books, 1176)

[2] Cloaked Stone - Toward the Freedom of the Common Pony: A treatise on the means by which the Mark of Slavery shall be eradicated and all ponies rendered equal in their own sight (Pangolin reprint, 1048)

[3] Tingul Shiver - Window of the Soul (Pangolin, 1162)

[4] Anonymous - The Struggle of Pony Kind (Hockenstabilsbösenherausgeber, 1106)

[5] Inevitable Ascent - On the Origin of Cutie Marks (Oddjob Books, 1132)

[6] Rocky Riverbed - The Universal Mark (The effects of the background magical field on sapient species) (Trottingham University Press, 1177)

[7] Tamare Hensfilly - The Evolution and Classification of the Dragon (Cavelbridge University Press, 1187)

[8] Hippian - History of the Unicorn Kingdoms

[9] Starswirl the Bearded - Starswirl the Bearded: The Most Handsome Stallion In All The World (an autobiography) - 1500th anniversary edition (Canterlot University Press 1152)

[10] Professor Star Sparkle - Zebrican Tribal Mythologies (Cavelbridge University Press, 1191)

[11] Bon Cellesti - All In The Family: Uncanny Resemblances Between the Guild System and Organised Crime (Victor Plebia Books, 1160)

[12] A practice many times satirised by the Roaman poet Coltulus, most famously in Tears for Pegalopolis’s Sparrow.

[13] Sunset Aura - The Gemwing Wars: The Definitive History (Oddjob Stable, 1162)

[14] Superior Conjunction - The Earth Pony: The fertiliser from which the rose of culture grows (Reed River, 1144)

[15] Professor Star Sparkle - Three Days, Six Hours and Eleven Minutes with the Ngulube Tribe and Not a Moment Longer (Canterlot University Press, 1189)

[16] Dusty Tomes - The Heraldic Elements of the Sanguis Signii (Reed River, 1104)

[17] Sunset Aura - The Warrior Culture and the Modern Pegasus (Oddjob Stable, 1178)