Although its brevity diminishes its use, Dan Tafa's Rawdat’l-Afkaar is a fascinating local source on the history of Hausaland and the Central Sudan. Presumably drawing on oral traditions and other written sources, Shaykh Dan Tafa's brief account outlines the history of the "Sudan" and in particular, the Hausa states. Gobir's history in particular is quite important given that Shaykh Uthman dan Fodio lived in Gobir before the jihad that led to the establishment of the Sokoto Caliphate. What is particularly interesting for our purposes, however, are the references to Borno and earlier epochs in the history of the Hausa states of the area.
First, Borno. According to Shaykh Dan Tafa, Borno once dominated all or most of Hausaland. And, according to him, it was Gobir which first refused to pay tribute to Borno. However, Borno was never able to, according to Dan Tafa, conquer Air or Ahir. However, he does corroborate the role of Borno in coming to the aid of Ahir against the Kanta of Kebbi in the 1500s. Indeed, a brief account of mai Ali's battles with the Kanta of Kebbi can be found in Dan Tafa's chronicle. One also finds the familiar tradition of a man appointed to rule Hausaland by the ruler of Borno in the distant past, although one wonders if the translator's choice of the term "political captive" is accurate. Using that terminology might lead one to suspect slaves were appointed to administer subject provinces due to the greater expectation of loyalty, yet the actual conditions and type of provincial rulers or leaders could have been different when speaking of early Borno expansion into Hausaland. Indeed, even the question of tribute and what it actually entailed brings to mind one Nigerian's scholar's important point about reconsidering the relations between Hausaland and Borno as one of empire or Bornoan or Kanuri imperialism. Indeed, when Dan Tafa explains how an increasingly powerful Gobir demanded tribute from other Hausa states, it is also stated that Gobir sent fine gifts of horses as well. So, the gifts or tribute given to Gobir were reciprocated and it is not clear to what extent Gobir exerted any real control of tributary states. One can assume that a similar relationship existed when the Hausa states sent tribute to Borno through Daura. In fact, Heinrich Barth's description of Katsina's relationship with Borno seems to confirm this.
Unsurprisingly, however, the bulk of the short work is most useful for the history of Gobir and Hausaland. While its chronology is not always clear or perhaps is unreliable, it does offer some tentative and clear chronologies for certain events in the history of the region. First of all, Amina of Zaria or Zakzak is said to have raided as far southwest as the Atlantic Ocean. While this is perhaps exaggeration, one wonders if, when using the dates suggested by the Kano Chronicle, one can perhaps detect Zaria raiding and trading as far south as Yorubaland in the 1400s. Where the chronology seems more than a little unreliable, or perhaps earlier Gobir rulers were forgotten, is Dan Tafa's allusion to an alliance of Agabba of Ahir, Muhammad ibn Chiroma of Gobir and the ruler of Zamfara against Kebbi. If accurate, this would suggest a date in the late 1600s or during the reign of Muhammad Agabba of Air (who also established the sultanate of Adar through his line). However, Dan Tafa's chronicle claims Muhammad ibn Chiroma was the son of the first ruler of Gobir after their expulsion from Air, an event which must have occurred centuries earlier than the late 1600s and early 1700s. Thus, Chiroma was either the first "Gobir" king or the earlier rulers before they firmly established themselves as the kings of Gobir were forgotten or not recalled by Dan Tafa's sources.
Despite the omission of Gobir's political history before the late 17th century and early 18th, Dan Tafa's account gives the reader an idea of Gobir's political power in Hausaland and in relation to its neighbors. Indeed, they were so bold as to attack the outskirts of Borno and Bawa, who ruled in the late 1700s, refused to send or pay tribute to Borno. One also finds interesting allusions to the power of Kebbi in the 1500s, particularly when its ruler established a capital at Surami that received water brought by the Tuareg who were forced to do so. Although Kebbi's power lasted for only about a century, one benefits from learning a few more details about this powerful Hausa state. Sadly, Kwararafa is only mentioned briefly and one is left in the dark about this southern power.