Warren S. Walker, Ahmet Edip Uysal, More Tales Alive in Turkey, Texas Tech University Press, 1992, ISBN978-0-89672-286-6, p. 305.
Murad dönemlerinde Saray'da bulunduğu, 1626 yılında İran'a elçi olarak gönderilen İbrahim Çavuşun yanına "selam çavuşu" olarak katıldığı, bazı kaynaklarda kaydedilmektedir., Kayseri Ansiklopedisi, p. 185.
tdkterim.gov.tr
Çavuş means: 1. a title given to the officials who engaged in various services provided of in the organizations of the Ottoman State, 2. a rank of officers who were responsible for transmitting down orders of senior commanders subordinate commanders in the Ottoman Army. çavuşArchived 2013-03-28 at the Wayback Machine in BSTS / Tarih Terimleri Sözlüğü, 1974. (in Turkish)
web.archive.org
Çavuş means: 1. a title given to the officials who engaged in various services provided of in the organizations of the Ottoman State, 2. a rank of officers who were responsible for transmitting down orders of senior commanders subordinate commanders in the Ottoman Army. çavuşArchived 2013-03-28 at the Wayback Machine in BSTS / Tarih Terimleri Sözlüğü, 1974. (in Turkish)