Otokar Simm (left) during spring skiing in the Jizera mountain in 1960s

Otokar Simm during the climbing of the mountain in Bulgarian mountains Pirin in 1975

Otokar Simm (on left) in 1968 in front of the Jizera mountains map

Otokar Simm (on right) in 1977 Before the Jizera mountains in Smědava

Otokar Simm with his friends in Jizera mountains in 1983

Otokar Simm in 1982 after climbing Grossglockner, the highest mountain of Austria

Otokar Simm during the running competition in the Jizera mountains, it was the 24hour race in 1986

Otokar Simm during an expedition in the Ťan-šan mountains in 1988

Otokar Simm in1994 in the Jizera mountains with Peter Habeler, who was the first to have climbed the Mount everest without oxigen devices together with Reinhold Messner

Otokar Simm (second on right) with the east-german friends celebrating the 10th anniversary of the unification of Germany in 2000

Otokar Simm (in the middle) while conquering a sandstone peak in Bohemian Switzerland

Otokar Simm (second left) during the book launch in 2008. The writer Miloslav Nevrlý sitting quite on right from Otokar Simm, on the other side the photographer Jan Pikous and the writer, Marek Řeháček

Otokar Simm (quite on left) at a trip in Jizera mountains

Otokar Simm (in front) and the witner in Jizera mountains in 2010

Otokar Simm in2012 in the Jizera mountains at the mountain called Drbny

Otokar Simm with his friend, a photographer Siegfried Weiss

Otokar Simm at the reminder of the Sudeten German poet Kauschka, located on the Jizera Mountains rock

Otokar Simm in 2015 in Oldřichov in Háje at the memorial plaque dedicated to the author of the famous Matoušek map

Otokar Simm in spring 2020 at the in the Jizera mountains

Portrait photo of Otokar Simm of 23 July 2020

His great grandparents František and Anna Martinec

pig-slaughter: the Zika family, from the left - witness' father and sister, the maid, mother and Ema. Start of 1930

The Zika family, Ema held by her father, early 1930s

Ema Kletzenbauerová née Zikova during confirmation

With her brothers, around1945