Pyatigorsk is a linebred priboj stallion and was the main progenitor of the Koheilan Adjuze sire line. The mark Pyatigorsk left on the Arabian industry comes from a history of great horses and great breeders. Pyatigorsk produced what his pedigree said he should produce, beauty, athleticism, correct conformation and exceptional minds. Pyatigorsk, the pride and joy of Willomar Arabians, was foaled in 1979, with 335 registered foals is a top 100 stallion in the world and is the 2nd leading Canadian sire of all time. He syndicated for $1,000,000 as a yearling and stood at Willomar with a stud fee of $6,500 (Canadian funds) with a live foal guarantee. He was limited to 40 mares per year.