Final answer:
The National Pan-Hellenic Council consists of nine International Greek letter organizations, which are historically African American fraternities and sororities, including the first, Alpha Kappa Alpha Inc., founded in 1908.
Step-by-step explanation:
The National Pan-Hellenic Council (NPHC) is comprised of nine International Greek letter organizations. These organizations include fraternities and sororities that were founded at universities and are now a part of a historically significant collective of historically African American, Greek-lettered fraternities and sororities. The first of these was Alpha Kappa Alpha Inc., established in 1908 at Howard University, and includes notable members such as Edwidge Danticat, Kamala Harris, and Toni Morrison. The NPHC plays an integral role in fostering comradery, cultural heritage, and leadership among its member organizations.