You are here Home Frequently Asked Questions I wish to adopt my spouse’s child, who is 14 years old. My notary requires the child’s consent to be collected by notarized deed. Is it possible to proceed by power of attorney? I wish to adopt my spouse’s child, who is 14 years old. My notary requires the child’s consent to be collected by notarized deed. Is it possible to proceed by power of attorney? Print Share on Facebook Share on Linkedin Share on Twitter Share on Facebook Share on Linkedin Share on Twitter No. An adopted child over the age of 13 must personally consent to their adoption (Civil Code, Art. 349).