A WFRLL TIMELINE: FOREGROUNDING HIP HOP HISTORY – Stitch's Media Mix
Hip-hop history: A timeline of key events in the music's early decades - The San Diego Union-Tribune
Hip Hop History Timeline - Hip Hop 101Hip Hop 101 ‹
Hip-Hop and Rap Music Timeline
America's music evolution: the rise of today's biggest genres
Hip-Hop 50: Kool Herc on the Birth of Rap on August 11, 1973 – Rolling Stone
Hip Hop Culture Timeline: 1970 to 1983
A Complete History of Hip-hop over the Years of Cultural Evolution
Martin Luther King and the Birth of Hip-Hop - The Atlantic
The History of SoundCloud Rap, a Face-Tatted Vision of Hip-hop's Future - The Ringer