Babacar Sedikh Diouf
In 1951, Diouf met Léopold Sédar Senghor - the future President of Senegal, when Senghor visited a village in Casamance were Diouf was working at the time as a teacher. Senghor, who was then a Member of Parliament was visiting the area as a surprise and had to sleep overnight in a hut—away from the comforts he was used to. According to Diouf, after that chance meeting, he became a supporter of Senghor "because his visit had proved his humility and interest in teaching." As a result, he started to read Senghor's literary works. Sometime later, Senghor awarded him a grant to study Serer history "along Cheikh Anta Diop's hypotheses. "
Diouf, who is a retired teacher was appointed President of the Association of Retired Teachers of Senegal (French: "l'association des instituteurs à la retraite"). As of 1980, he was the Director of the Thiers School ("l'Ecole Thiers"). He has been a long-standing member of the National Union of Languages. Diouf sometimes write by the pen name "Babacar Sedikh Diouf". Many of his works are unpublished but cited by African, Caribbean and Western scholars who've interacted with him over the years. Some of these include gender politics writers Louise Langevin, Fatou Kiné Camara and Jeremy I. Levitt; historians Mamadou Diouf, Abdoulaye Keita of IFAN—UCAD, Cyr Descamps and Iba Der Thiam; and anthropologist Henry Gravrand. Diouf usually writes in French but has also written in Serer. An eighty-page short biography of the 19th century Serer King of Sine — Maad a Sinig Kumba Ndoffene Famak Joof, titled: "O maad a sinig : Kumba Ndoofeen fa Maak JUUF (Buka-Cilaas)", 1853–1871, PAPF (1987) was written in Serer. Diouf was one of the first (if not the first) to suggest a Serer religious significance for the Senegambian stone circles, based in part on their arrangement and religious symbolism which he saw as related to Serer numerology. His work published on July 7, 1980 on the Senegalese newspaper Le Soleil became headline news and was picked up by the prehistorian and archaeologist Professor Cyr Descamps and his colleague Professor Iba Der Thiam. The builders of these megaliths are still unknown. Other possible candidates are the ancestors of the Jola people or the Wolof The mainstream view has been that, the Guelowar Maternal Dynasty (whom some writers such as Martin A. Klein, Donald R. Wright and Emmett Jefferson Murphy wrongly labelled as Mandinka or Malinke) conquered the Serer people and subjugated them. After years of researching and documenting the oral traditionas of the Serer and that of Kaabu, Diouf was one of the first historian and author to posit that the Guelowars of Sine and Saloum (the two Serer kingdoms) did not conquer and subjugate the Serer people but were granted asylum by the Serer Council of Great Lamans, who then went on marry into the Serer noble patriclans. The Guelowars who were relatives and offshoots of the powerful Ñaanco (or Nyancho) Maternal Dynasty of Kaabu, underwent a dynastic war or struggle against their powerful Ñaanco relatives. The Senegalese historian Alioune Sarr, in his acclaimed paper "Histoire du Sine-Saloum" (1986–87) supports that view and placed that dynastic war around 1335. Sarr's "Histoire du Sine-Saloum" is one of the leading work on the history of Sine-Saloum and is generally regarded as the prevailing view especially in regards to the date of reign of the Kings of Sine and Saloum. Diouf went on to posit that: 
"Maysa Waly [the first Guelowar to reign in Serer country] was first appointed legal adviser to the Council of the Great Lamans after his famous judgment. Gradually, he strengthened his power and authority and ended up being recognized as king. "
Maysa Wali's direct descendants did not reign in any of the Serer kingdoms. Serer noble men from the ancient "lamanic" class married Guelowar women, and the offsprings of these marriages reigned as kings. These children saw themselves as Serer and assimilated into Serer culture and all ties with Kaabu were severed. The Serer—Guelowar alliance was an alliance based on marriage, not conquest. With the exception of the Serer being a conquered group—which has been the mainstream view, Emmett Jefferson Murphy's earlier work "History of African Civilization" (1972) reached a somewhat similar conclusion as regards to the Serer—Guelowar (or "Malinke" as he put it) marriage alliance. He writes: 
"The Serer people had earlier settled on the plains of the highland of Futa Toro in modern Senegal. They lived side by side with the Tukulor and were ruled by them until the eleventh century. At that time, perhaps because of growing Islamic influence among the Tukulor, the Serer—who refused to accept Islam–migrated to an area between the Sine and Saloum rivers in what is now southeastern Senegal. The Serer conquered the Mande-speaking tribes then inhabiting the Sine-Salum and settled the area. Within a century, however, powerful Malinke invaders also moved into the Sine-Salum, settling among the Serer as a ruling class. This caste, called the tiedo, subdivided into the "guelowar," or the nobles eligible for the kingship (only Malinke or the descendants of Malinke-Serer marriages were included); [...]"
The various Serer groups who saw the entire Senegambia region as their homeland were already in the Sine-Saloum area in the 11th century and should not be confused with the Serers of Takrur—who were affected by the jihadic wars of King War Jabi and his allies. As common in the Senegambia region and in many African cultures, when a woman from another tribe marries a man from a different tribe, both she and her children takes on the tribe of the father. Throughout the six hundred years of Guelowar dynastic rule, none of the reigning kings of Sine or Saloum bore Mandinka surnames, but Serer surnames with the few exceptions of the Mbooj or Mboge patrilineage, who patrilineally trace descent to Mbarick Bo or Mbarik Bo (or Mbanyik Bo), originally from Waalo, whose surname "Bo" is "Wolofized" to Mbooj. According to Serer oral tradition, he was the step father of Ndiadiane Ndiaye (founder of the Jolof Empire) and a Bambara prince from the Massassi dynasty of Kaarta; and according to Wolof oral tradition, he was the step father of Ndiadiane Ndiaye but a non-Muslim and a slave of the Almoravid Arab Abu Bakr ibn Umar (also referred to as Abdu Darday). Sources do not agree with the Wolof account of him being a slave of Abu Bakr or that Abu Bakr was the father of Ndiadiane Ndiaye as per Wolof oral tradition, as Abu Bakr preceded Ndiadiane Ndiaye by at least three hundred years. Ndiadian reigned in Jolof around 1360. Abu Bakr was killed in 1087 possibly by the Serer bowman Amar Godomat. The following are a sample of Diouf's works: In 2004, Diouf was invited by the Institut Fondamental d'Afrique Noire to give a speech at the cultural and scientific institute's conference—held at the University of Mutants in Gorée. In that conference, Diouf spoke out against globalization, and called for a Pan-African approach and the need to increase solidarity among African countries. Diouf is a fervent opponent of linguistic "Wolofization" which is prevalent throughout Senegal and almost engulfing the entire Senegambia region. He views Wolofization as destructive to the languages and cultures of other Senegambian ethnic groups such as Serer, Jola, Mandinka, Fula, etc. Diouf calls for a "controlled osmosis" (French: "osmose contrôlée") between Wolof and other ethnicities, and regard Wolofization as a form of “uncontrolled” homogenization of the nation by the Wolof. That is, the Wolof language used as a tool to control other ethnic groups—which could possibly lead to the death or extinction of other ethnic languages and their cultures. Serer intellectuals like Marcel Mahawa Diouf, Mandinaka intellectuals like Doudou Kamara, and Haalpulaar intellectuals like Yoro Doro Diallo and Cheikh Hamidou Kane share Diouf's view on Wolofization. The historian and author Marcel Mahawa Diouf offers a drastic solution to the "Wolofization problem". Since the Wolof language itself is the original language of the Lebou people, and not the Wolof; and the Wolof people are a mixture of the other Senegambian ethnic group—and became a distinct ethnic group only few centuries ago, Marcel Mahawa Diouf proposes an alliance between all non-Wolofs who have had historic alliances such as Serers, Toucouleurs, Sarakolés, Sossés, Jola, Lebou, etc. The purpose of this is to disconnect the Wolof, and in effect, disinherit them from the Senegambia region and its history. In the oral tradition of the Wolof, they claim descent from Ndiadiane Ndiaye-founder of the Jolof Empire. However, Ndiadian had a Haalpulaar mother and a Serer father, and his name came from the Serer language. In essence, Marcel's proposal for dealing with Wolofization is to relegate the Wolof to a non-existent and irrelevnt group. According to Étienne Smith:
"The alternative national narrative with which so-called peripheral homespun historians are striving to replace the Wolof-centered narrative postulates a coalition of small ethnic groups, interconnected by joking pacts. The Wolof appear nowhere in the ethnogenesis of the Senegalese nation they propose, except as the final product of the mixing of the “scraps” of these groups. In the eyes of the promoters of joking pacts, that is, the Senegalese nation is Wolof only from a linguistic point of view, the Wolof language itself being nothing more than the result of the amalgamation of all of the country’s languages and the Wolof identity being the possible outcome of the merging of such groups. But insofar as honor, prestige, cultural richness, or historical depth is concerned, the peripheral histories of the Serer, Haalpulaar, Joola, or Mandinka occupy center stage. For their promoters, that is what all these singular patriae have in common. "
Diouf does not dislike the Wolof people or the Wolof language, but takes issue with the concept of Wolofization which is prevalent in Senegal and encroaching on Gambian soil. For many years, Diouf have advocated for brotherhood and cousinage among all Senegambian peoples. He argues that, "national unity existed long before the name, without fratricidal wars and unnecessary heartbreaks, around a central nucleus whose virtues can still be used. "
Academia
Babacar Sedikh Diouf or Babacar Sédikh Diouf (Serer: Babakar Sidiix Juuf, b. 1928) is a Senegalese historian, author, researcher, campaigner against "Wolofization", a Pan-Africanist, and former teacher. He usually writes by the pen name "Babacar Sedikh Diouf".