P.R. Laws Ap. tit. 34A, § II, Rule 153
2019-02-21 00:00:00+00
Upon a trial for bigamy, it is not necessary to prove either of the marriages by the records of the register, certificates, or any other official record evidence thereof, but the same may be proved by such evidence as is admissible to prove a marriage. Proof as to the place and time in which the second marriage took place, accompanied by authentic proof of cohabitation thereafter in Puerto Rico, shall be sufficient to sustain the charge.