Gresham was first elected to Parliament in the 1990 elections as MP for Waitotara , and then re - elected in the 1993 elections .
Head entity: 1993 elections Q7016162 22 23
Tail entity: 1990 elections Q7016159 8 9
Relation (head \u2192 tail): P155
Inverse relation (tail \u2192 head): P156