Oymak. Al. Boy. Cemaat. Taife. Aşiret. These are the terms Ottoman officials used in imperial orders (mühimme) to describe diverse human communities linked by their mobility and externality to village administration in Ottoman Anatolia between the sixteenth and eighteenth centuries. In 1924, Turkish historian Ahmet Refik compiled Ottoman imperial orders concerning such communities into a volume he titled Anadolu'da Türk Aşiretleri, 966–1200 (Turkish Tribes in Anatolia, 1560–1786). His use of the term aşiret (tribe) in the title is striking, because this term was only used in 9% of the orders in his volume (23 out of 244 total). However, by the late nineteenth century and in Refik's early Republican context, aşiret had become the standard term for these rural, extra-village, mobile human communities, which he understood as similar enough to include in his painstaking effort of compilation.