The title became extinct when both brothers were lost in the Scilly naval disaster of 1707 , alongside their stepfather , Admiral Sir Cloudesley Shovell . The brothers were buried in Old Town Church on St Mary 's , Isles of Scilly , and are commemorated in Knowlton church , Kent . Their memorial displays an incredible rendition of the grounding of HMS '' Association '' and has been attributed to Grinling Gibbons
Scilly naval disaster of 1707
Scilly naval disaster of 1707
Narborough baronets