Hello As your email may no longer be current, I will just send a brief email for now to check your address. However, I would be most interested to learn if you established the name of the wife of Sir.Henry and have since proved the connection to the BUNCE family information you mentioned.
I am also a descendant of Henry 'Harry, the Regicide' Colonel MARTEN (via his daughter Rebecca) and would love to share information with you.
I also recently purchased a copy of his father Sir Henry's Will, which can send next email if I hear back from you at my email address.
In the meantime you may like to look at my notes. The link to which is :