Their friendship lasted near 30 years until the death of the Master.

I hope that the friendship between our two nations will last forever.

All of them became very close friends and their friendship lasted till the end.

The friendship we developed as kids lasted us a lifetime.

The talk at the exhibition hall was how long the friendship would last.

Their friendship has lasted 60 years until Mao's death in 1976.

Their friendship lasted from 1676 until her death in 1714.

The friendship that developed as a result would last the entire series.

Their friendship began then, and lasted until Cage's death in 1992.