Historical clue formulations

• ___ mater (brain cover) — 2024-02-29
• ___ mater — 2023-10-21
• Italian novelist Pera — 2023-08-20
• Singer Zadora — 2022-12-25
• ___ mater, membrane surrounding the brain — 2021-03-07
• Flag carrier to Karachi and Islamabad — 2021-02-21
• Actress Zadora — 2020-02-11
• Carrier to Karachi — 2018-02-04
• ___ mater (brain cover) — 2017-04-04
• Actress Zadora — 2016-09-14
• With 44-Down, "Butterfly" Golden Globe winner — 2016-01-20
• ___ mater (spinal membrane) — 2015-12-06
• Singer Zadora — 2015-10-19
• Actress/singer Zadora — 2015-04-21
• ___ mater (brain part) — 2015-02-19
• Zadora of "Santa Claus Conquers the Martians" — 2014-02-03
• Actress Zadora — 2012-12-04
• Actress Zadora — 2012-11-19
• Actress Zadora — 2012-02-22
• Singer/actress Zadora — 2011-07-06
• ___ mater (cranial membrane) — 2011-01-09
• Singer/actress Zadora — 2010-09-29
• ___ mater (brain cover) — 2010-09-15
• Golden Globe winner Zadora — 2009-05-03
• Writer ___ Pera — 2007-01-27
• Carrier to Karachi — 2006-11-08
• Singer Zadora — 2006-10-05
• ___ mater (brain covering) — 2005-02-23
• Carrier to Karachi — 2004-11-05
• Actress Zadora — 2004-08-15
• ___ mater — 2004-07-24
• Journalist Lindstrom — 2004-05-23
• Actress Zadora — 2004-05-16
• ___ mater (brain cover) — 2003-10-01
• Singer Zadora — 2003-09-07
• ___ mater (brain cover) — 2003-04-25
• Zadora of "Butterfly" — 2003-02-11
• Carrier to Karachi — 2002-12-12
• ___ mater — 2002-11-28
• ___ mater (brain cover) — 2002-07-25
• ___ mater (brain enveloper) — 2002-03-24
• Zadora of "Hairspray" — 2001-11-14
• "Lo's Diary" author ___ Pera — 2001-10-26
• Singer Zadora — 2000-09-24
• Singer Zadora — 2000-09-12
• Actress Zadora — 1998-12-14
• Daughter of Ingrid Bergman — 1998-05-31
• Singer Zadora — 1998-03-24
• Daughter of Ingrid — 1997-09-04
• Airline to Karachi — 1997-08-03