The stockade and mosque being destroyed, the force left Sabbajee on June 4th, and returned to Josswung, where, by an arrangement with the King of Combo, a portion of that kingdom, including the town of Sabbajee, was ceded to the British. The mosque was a singularly strong building, and for a day and a half resisted every effort to pull it down, being eventually reduced to ruins by blasting the walls with bags of gunpowder. It consisted of a large central hall, with walls made of baked clay, three feet in thickness, and an external corridor running round the whole circumference of the inner apartment. The roof, conical in shape, was supported by six masonry pillars. As the Gambia was still in an unsettled state, Lieutenant-Colonel O'Connor deemed it prudent to increase its garrison at the expense of that of Sierra Leone. No. 6 Company of the 1st West India Regiment was therefore detained at Bathurst, and on June 8th, No. 3 Company, under Captain Murray, proceeded in the _Resistance_ to Sierra Leone. On arriving at that station, on June 17th, Captain Murray assumed the command of the troops. No. 2 Company embarked at Sierra Leone for Jamaica on June 22nd, arriving at Kingston on August 5th. On October 18th the _Resistance_ returned from the West Indies with the remaining companies destined for the quinquennial relief, and No. 5 Company, embarking in her on October 22nd, reached Jamaica on November 25th. The West African garrisons were now as follows: At the Gambia, one company of the 1st West India Regiment, two of the 2nd, and one of the 3rd; at Sierra Leone, one of the 1st West India Regiment, and one of the 3rd. In the West Indies the following changes had taken place: Nos. 7 and 8 Companies had been moved in August from Nassau to Barbados and Dominica respectively, and, in July, the light company had proceeded from Nassau to Jamaica. In December, 1853, the distribution of the regiment was then as follows: 4 companies at Jamaica, 2 at Barbados, 1 at Dominica, 1 at St. Christopher's, 1 at Sierra Leone, and 1 at the Gambia.[57]