  We give a computer-assisted proof of the fact that $R(K_5-P_3, K_5)=25$. This
solves one of the three remaining open cases in Hendry's table, which listed
the Ramsey numbers for pairs of graphs on 5 vertices. We find that there exist
no $(K_5-P_3,K_5)$-good graphs containing a $K_4$ on 23 or 24 vertices, where a
graph $F$ is $(G,H)$-good if $F$ does not contain $G$ and the complement of $F$
does not contain $H$. The unique $(K_5-P_3,K_5)$-good graph containing a $K_4$
on 22 vertices is presented.
