Complex sentence: Miaoulis was born in Piraeus in 1868, the descendant of the renowned Hydriot family of Miaoulis, and the great-grandson of admiral Andreas Miaoulis, the chief Greek naval leader during the Greek War of Independence.
Split into simpler sentences: Miaoulis was born in Piraeus in 1868, to the renowned Hydriot family of Miaoulis. He was the great-grandson of admiral Andreas Miaoulis, the chief Greek naval leader during the Greek War of Independence.