Ksiega Championow - Register of Champions contains all
PON-champions in Poland with their titles, pedigrees and photos.
Ksiega miotow - Register of Litters contains all the PON litters
registered by Polish Kennel Club in Poland until 1996.
The script above comprises the data from the presentation entitled 'Most
influential dams and sires (passed away) in the Polish Lowland Sheepdog
breed history' by Barbara Larska and Magdalena Larska presented at the
Ist INTERNATIONAL CONGRESS OF POLISH LOWLAND SHEEPDOG in ŁOD on
20.09.2003. There are described in the form of diagram the lines of
sires and dams including almost all the dogs used in the breeding in the
post-war history of PON restoration.