2 adjectives to describe executrix

"I nominate and appoint Roswell Gardiner, now absent on a sealing voyage, in my employment, as the sole executor of this my last will, provided he return home within six months of my decease; and should he not return home within the said six months, then I appoint my above-mentioned niece and heiress, Mary Pratt, the sole executrix of this my will.

LEVIN, BERTHA SZOLD, executrix of the Estate of Joseph Jastrow.

2 adjectives to describe  executrix