His mother is the exceptionally beautiful mare Jolanda.  Her father is the famous Eratosthenes xx, known by his sons like Iwan F., Hala NB, Cyrano, Horatio, Gamin B, Oscar and I.Socrates.  Wolfgang's sister Zwaantje gained multiple victories under saddle of Pieter Kersten in the national 1.40m courses.

Wolfgang himself acted very attractive in the 1983 performance contest.  He gained 9's for jumping under saddle and for both his behaviour in stables & during training.  With a 8.5 for training he became among the best in his category.  In the stallion contest, he was extremely succesful with rider Henk van den Broek.

In the international leagues, Wolfgang owes his reputation to his children Extreme, Fior, Freedom and world champion among 5-year olds Illusion.  Extreme and Fior won several Grand Prix at the age of only eight!

Breeding values of stallions with minimal ten 10 year and older offspring, on order of decreasing jumping index:

1 the name of the stallion
2 breeding value for show jumping
3 reliability of breeding value for show jumping
4 breeding value for dressage
5 reliability of breeding value for dressage
6 the number of offspring participating the stationary performance test
7 the year of birth of the youngest offspring participating the stationary performance test
8 the year of birth of the oldest offspring participating the stationary performance test
9 the number of progeny used for the breeding value estimation and competing in show jumping
10 year of birth of the youngest offspring used for the breeding value estimation and competing in show jumping
11 year of birth of the oldest offspring used for the breeding value estimation and competing in show jumping
12 the number of progeny used for the breeding value estimation and competing in dressage
13 year of birth of the youngest offspring used for the breeding value estimation and competing in dressage
14 year of birth of the oldest offspring used for the breeding value estimation and competing in dressage

1	2	3	4	5	6	7	8	9	10	11	12	13	14
WOLFGANG	135	86	108	81	28	93	86	131	92	85	122	92	85