Simon Gunton wrote a book about the history of Peterborough Abbey/Cathedral in the seventeenth century. It featured a great many of the stories and details that have been passed down through the centuries and is a very important text on the history of the religious community and the city.
One of the stranger stories is from the early years of the abbey, when the settlement was known as Medeswell and sat in the land of Mercia. A religious community had been commenced on the orders of King Peada. On his death, his brother Wulfere or Wulfhere ruled the area, but he was not the devout Christian his brother was and had reverted back to paganism. His son, Prince Wulfade, was converted to Christianity by St Chad, convincing his brother Prince Rufine to do the same. They prayed in private but were discovered by a servant and reported to their father, who was so angry he killed them both and buried their bodies in the remains of the building they were praying in.
Their mother, Queen Ermenild or Ermenilda, searched for her boys and once she had discovered them, provided them with a proper burial. She became St Ermenilda of Ely, being the abbess there for many years. King Wulfhere was said to have been so distraught at his actions that he asked St Chad to convert him to Christianity to mend his ways and he was instrumental in continuing the building of the religious buildings in Medehamstede. It was said that the heart of Prince Wulfade was placed in the well in the cloister at the monastery by St Chad, with another account stating that Prince Wulfade had been baptised in the well by St Chad.
Unfortunately, the story of St Chad and the Mercian royal family appears to have taken place in another part of the country. Both princes were said to have been buried in what is now Staffordshire and Chad has no official connection with Medehamstede. Stained glass windows depicting the family’s story and Wulfhere’s construction of the abbey were placed in the south west windows of the abbey overlooking the cloister. It appears to have been no more than creative licence that associated Medehamstede Abbey with the story, either by design or by accident, for stories have a habit of changing over time. It’s very unlikely that Prince Wulfade’s heart ended up in the abbey well, or that he was baptised there, but it is well worth visiting it the next time you visit the Cathedral.
References:
Gunton, S. and Patrick, S., The History of the Church of Peterborough Wherein the Most Remarkable Things Concerning That Place, From the First Foundation Thereof, With Other Passages of History Not Unworthy Public View, Are Represented, (Richard Chiswell 1686; Text Creation Partnership 2011) pp. 2-4 http://name.umdl.umich.edu/A42... (accessed 27 April 2021)
Wulfhere of Mercia, Wikipedia, https://en.wikipedia.org/wiki/... (accessed 27 April 2021)
Peterborough Cathedral, In The Footsteps of Chad, (2016) https://peterboroughcathedral.wordpress.com/2016/05/30/in-the-footsteps-of-chad/