Just as I was leaving New Zealand I stuffed an extra jumper in my suitcase. I've been very grateful for that last-minute addition because it's been bitterly cold here - until today. Now it seems spring has sprung. This is the Walburgis Church in Zutphen, in the east of the Netherlands, where I've been visiting my uncle Winfried and auntie Sibbelien. They're rightly proud of their pretty little town and they've been showing me every nook and cranny.