Lady Lou is a daughter of the stallion Nikiel from the dam Veritas x Evento.

The stallion Nikiel is a participant in the world championship in carriage driving in 2008. Son of the stallion Eliot. Eliot is a four-time Polish Champion in carriage driving, winner of CAI Kladruby 2007, CAI Książ 2008, CAI Veces HUN 2008, CAI Warka 2008, CAI Aszer HUN 2007, and like a son a participant in the World Championships in Jarantow. 

Veritas is the second licensed son of Valerius, with a combination on his mother’s side of Eros and the thoroughbred stallion Geometer xx, which contributed to his being in the type of a modern carriage horse. His successes in the sport include second place at the Bundeschampionat in carriage driving in 2004.

Evento – son of the stallion Erbe, who has made a big impact in Silesian horse breeding.