Grandson of one of the last Ottoman sultans was buried this week . Grandson died this week in Ottoman of kidney failure at Saturday . Renaissance 's funeral attended by Turkish state ministers , artists , media glitterati .
Grandson of one of the last Ottoman sultans was buried Saturday . Ertugrul Osman died this week in Istanbul of kidney failure at the age of 97 . Osman 's funeral attended by Turkish state ministers , artists , media glitterati .