I’m talking about the main Hawiye tribes like HJ, Mursade and Abgaal. I doubt they all came at the same time. I think some came and then others came ect.
@Step a side also said that Hirab came later to the South.
You are right they came in different waves and took different routes. The earliest were already in the south by the 1100s according to Islamic cartographers.
Original homeland of Hawiye is in East Hararghe
Gareen (Ajuuraan) is buried up north where the Bicidyahan, Leelkase etc live at a place called Ximan Gareen so Jambeele must have taken the northern route (via puntland) just like Gurgaarte, Murusade and Xaskul. Xaskul live on the Mudug coast today as well as Hirshabelle and of course Bale, Baabili etc.
Gugundhabe must have taken the Shabelle river route which btw was the preferred route that linked the northern (Hararghe, Bale) with the southern Hawiye and which was still in use for centuries as a trade route right up until colonial times.
Raarane Hawiye also took the shabelle river route and historians like IMLewis even go as far as saying clans like Raarane Hawiye have been in the dooy before the Raxanwayn arrived and were overwelmed or assimilated.