Osman Mahamuud's Sultanate was nearly destroyed in the late-1800s by a power struggle between himself and his ambitious cousin, Yusuf Ali Kenadid who founded the Sultanate of Hobyo in 1878. Initially he wanted to seize control of the neighbouring Majeerteen Sultanate, ruled by his cousin Boqor Osman Mahamud. However, Yusuf Ali Kenadid was unsuccessful in this endeavour, and was eventually forced into exile in Yemen. A decade later, in the 1870s, Kenadid returned from the Arabian Peninsula with a band of Hadhrami musketeers and a group of devoted lieutenants. With their assistance, he managed to overpower the local Hawiye clans and establish the Kingdom of Hobyo in 1878.