Collage of the Landscape

Louis Isadore Kahn was born in 1901 to a Jewish family in Pärnu, Russia (today Estonia), far from Philadelphia where he spent his whole life, worked, fell in love, and breathed his last. Kahn family emigrated to America when he was five years old. 

Ali Sami is born in Rusçuk in 1866, and moves to İstanbul. Because his family is registered in the Beylerbeyi quarter of Üsküdar, Ali Sami is also called Üsküdarlı Ali Sami. He graduates from the Mühendishane-i Berri-i Hümayun in 1866 and becomes a teacher of painting and photography at the school.

Berggren acquires the techniques of photography in Berlin and holds different jobs in various European cities before arriving in İstanbul. Initially en route to Marseille, he disembarks from his ship in 1866 and settles in İstanbul, where he is to spend the rest of his life.