Illustrations

(a) A sues B for land of which B is in possession, and which, as A asserts, was left to A by the will of C, B's father.

If no evidence were given on either side, B would be entitled to retain his possession.

Therefore the burden of proof is on A.

(b) A sues B for money due on a bond.

The execution of the bond is admitted, but B says that it was obtained by fraud, which A denies.

If no evidence were given on either side, A would succeed, as the bond is not disputed and the fraud is not proved.

Therefore the burden of proof is on B.