Crossword clues for Isabella's "is":ISABELLAActress RosselliniISABELLAHeroine of "Measure for Measure."ISABELLAQueen called "the Catholic"ISABELLAActress Rossellini of "Blue Velvet"ISABELLAQueen who established the Spanish InquisitionISABELLAColumbus' supportive queenISABELLASponsor of 13 Across.ISABELLABacker of Columbus.ISABELLAIngrid's acting daughterISABELLAQueen in events of 1492ISABELLAQueen who backed ColumbusISABELLASponsor of Christopher ColumbusISABELLAQueen who financed a 1492 voyageISABELLARuler who co-established the Spanish InquisitionISABELLASwan of pop fictionISABELLAFamous Queen of Castile.ISABELLA2009's top name for U.S. baby girlsISABELLAConfident backer of Columbus.ISABELLARoyal pawner of jewelsISABELLAA Bergman daughterISABELLASpanish queen who was given the title "the Catholic"ISABELLASponsor of a historic expeditionISABELLACatherine of Aragon's motherISABELLA1492 queenISABELLALongtime Lancme spokesmodel RosselliniISABELLAColumbus' queenISABELLACo-establisher of the Spanish InquisitionISABELLAChristopher's benefactressISABELLAColumbus supporterISABELLAMeasure for measure heroineISABELLAQueen at the end of 51 Down's Reconquista periodISABELLAColumbus sponsorISABELLAQueen who bankrolled ColumbusISABELLATreaty of Tordesillas figureISABELLAColumbus' backerISABELLAColumbus' patronISABELLASpanish queenISABELLAColumbus' patron queenISABELLAFerdinand's queenISABELLAType of grape or mothISABELLASponsor of explorer ChristopherISABELLAChristopher's backerISABELLALongtime Lancome spokesmodel RosselliniISABELLAPatron of ColumbusISABELLASponsor of ColumbusISABELLAQueen who aided Columbus.ISABELLAThe patron of Columbus.REINAIsabella, for oneESTAIs, to IsabellaROSSELLINIIngrid's Isabella