"Amy played one of the strongest performances I've seen in some time," Krass said.
Mulvehal, playing at number-five, recorded a 6-3, 6-2 victory over Jennifer Densey, while Dragomirescu captured a 6-4, 6-0 triumph over Lynn Veitzer.
Bland and Henikoff crushed Savage and McPeak in straight sets, 6-4, 6-3.
At number-two doubles, deLone and Dragomirescu lost the first set, 7-6, but the duo fought back to capture 6-2, 6-1 sets to win the match.
Austrian and Mulvehal wasted little time in destroying Veitzer and Dolly Chugh, 6-0, 6-2.
Harvard can win the Ivy title outright with a victory over Princeton, Wednesday at Beren Tennis Center.