The pedigree of a dog is the document in which the ancestry of a dog is recorded.
The official pedigree shows the name of the dog and its registration number
with the names and registration numbers of his parents, his grand-parents, his great--grandparents
and so on. Depending on how long the lineage is known,  a pedigree can have no generations or many.
Oftentimes Sloughis imported from countries of origin have no recorded generations in their pedigrees,
which does not mean that they are not pure-bred.
Not every pedigree has complete generations at each level.

When looking at a pedigree the names at the top of each pair are the males (in blue)
the names at the bottom of each pair are the females (in red)

This is the 4 generations Pedigree of El Emin Schuru esch Schams
Coefficient of inbreeding of 4.88 %

     Parents                                    Grandparents                                  Great Grandparents                          Great great Grandparents