Buntyq, The Convent of Mercy closed down quite a few years ago.
We called them 'The Unmerciful Sisters' but in saying that, I was taught by them from when I started school, and some of them were really nice. My favourite was Sister Mary Bernadette. There was one who's name I am not sure of and she was a right tarter. I escaped being taught by her, but my elder sister had bad time with her, she was very strict.
Were you ever told off for walking up the middle of a corridor. " anyone who walks up the middle of the corridor or stairs, just wants to be noticed, always keep into the side". I still have a habit of keeping to the side in corridors, even in shops when going up or down the stairs.