Bad Berleburg (dpa / lnw) - Gustav Prince zu Sayn-Wittgenstein-Berleburg and his long-term partner Carina Axelsson (both 53) said yes at Berleburg Castle near Siegen. This was announced by a spokesman for the groom on Sunday. After the civil wedding on Friday, the church wedding on Saturday took place in a "very private setting". Prince Gustav and children's book author Carina Axelsson, who grew up in the USA, have been living together for many years.