Like the Asil Club, Al Khamsa aims at preserving and promoting the asil Arabian horse stock. This extraordinary reference work contains comprehensive ancestral and pedigree information of horses identified as Al Khamsa Arabians. It includes an alphabetical Pedigree Index of those Al Khamsa Arabians in North America that have registration numbers from the Arabian Horse Registry of America (AHR) through #450000 or from the Canadian Arabian Horse Registry (CAHR) through #21900.