Janiszew [jaˈniʂɛf] is located in the centre of Brudzew administrative district of Poland, near the Koźmin strip of Adamów Brown Coal Mine, on a small river called Struga Janiszewska.

Janiszew consists of the so-called Parcele, Poduchowne, Ostrów, and Stara Wieś of which only a giant hole of the strip mine remains today.

The village adjoins Brudzew, Krwony, Głowy and Koźmin and is located about 100–105 meters above sea level.

[2] That church was pulled down and disassembled by the Nazi during the Second World War (1939-1945).

After the war, there was a wooden makeshift church, and fifteen years after the war had ended, in the years 1958-1960 a new brick temple was erected, according to a project by civil engineer Wielichowski.