W. G. Pool
Born Oct. 17, 1853;
Died Dec. 12, 1887
Farewell, my wife and child,
From you a father Christ doth call.
Mourn not for me, it is in vain,
To call me to your sight again.

Capitola Houston
1889 - 1908

And from the Between the Rivers website:

Lucretia, wife of Henry Houston Sen.
Died Nov. 16, 1857