Complex sentence: Funds for the structure came from a grant from the National Science Foundation and a generous bequest from the estate of Caroline McGilvra Burke, at which point the museum was renamed in honor of her late husband Judge Thomas Burke.
Split into simpler sentences: Funds for the structure came from a grant from the National Science Foundation and a bequest from the estate of Caroline McGilvra Burke. Following this gift, the museum was renamed in honor of Burke's late husband Judge Thomas Burke.