Oldest chapter in continual operation

[TSteven]

Would a chapter that either reorganized or is recolonize - yet never closed per say (i.e. the charter is never pulled) - be considered as continuous?

If there are any hold over members, then of course the chapter is still active. What I wounder about is something along this line.

A chapter has all their current active members (i.e. still attending the college) go alum at the end of say the spring 2007 semester. Then in the fall of 2007, there is a new pledge class and members.