A Year has Four Lives (vocal part) Van der Roost, Jan F.J. A Year has Four Lives Van der Roost, Jan F.J. Kogel van Steenberge, Sebastiaan Hortus Conclusus van Steenberge, Sebastiaan Pater Dioratikos van Steenberge, Sebastiaan Ave Maria Bikkembergs, Kurt Debarim Bikkembergs, Kurt A Year Has Four Lives Van der Roost, Jan F.J. Later Joly, Mark