Hi Caron
Almost two years after your original request, I've now located Susan Munday's grave in Ipswich. It wasn't too hard to find (close to the path at the north-western corner of Section D, west of the Old Cemetery Church) but my visits are none too frequent!
The inscription below her details is the final verse of the hymn "Just As I Am" by Charlotte Elliott (see
Wikipedia):
Just as I am - of that free love
The breadth, length, depth, and height to prove,
Here for a season, then above,
O Lamb of God, I come!
David