Section 3-4.1. Revocation of wills; effect on codicils

Section 3-4.2. Agreement to convey property previously disposed of by will not

Section 3-4.3. Revocatory effect of a conveyance, settlement or other act

Section 3-4.4. Conveyance of property of an incompetent or conservatee,

Section 3-4.5. Insurance proceeds from specific disposition not subject to

Section 3-4.6. Revocation or alteration of later will not to revive prior will