Historical clue formulations

• The "A" in L.P.G.A.: Abbr. — 2026-09-03
• The last "A" in N.C.A.A.: Abbr. — 2026-07-20
• N.A.A.C.P. member?: Abbr. — 2026-07-03
• The "A" of P.T.A.: Abbr. — 2026-06-15
• Professional org. — 2025-03-03
• The "A" of P.G.A.: Abbr. — 2022-12-25
• Org. — 2022-12-19
• Org. — 2022-11-03
• Part of 79-Down: Abbr. — 2021-09-19
• Part of N.A.A.C.P.: Abbr. — 2021-01-01
• The "A" of W.N.B.A.: Abbr. — 2019-12-08
• Part of A.P.A.: Abbr. — 2019-11-03
• Professional org. — 2018-12-04
• Org. — 2018-10-23
• Part of U.S.T.A.: Abbr. — 2018-08-26
• Professional grp. — 2018-04-15
• The first "A" of N.A.A.C.P.: Abbr. — 2017-08-28
• N.E.A. member?: Abbr. — 2017-05-27
• Org.'s cousin — 2017-03-07
• One of the A's in N.A.A.C.P.: Abbr. — 2017-01-31
• Org. — 2016-09-25
• P.G.A. part: Abbr. — 2016-09-12
• One of the a's in Nascar: Abbr. — 2016-07-11
• The "A" in N.B.A.: Abbr. — 2016-06-13
• One of the A's in A.M.A.: Abbr. — 2016-03-30
• The "A" in 25-Across: Abbr. — 2015-09-08
• Part of A.A.A.: Abbr. — 2014-09-04
• Part of P.G.A.: Abbr. — 2014-08-26
• N.R.A. member?: Abbr. — 2014-07-25
• The "A" of 9-Across: Abbr. — 2014-06-23
• Part of N.R.A.: Abbr. — 2014-02-02
• Part of 6-Down: Abbr. — 2014-01-08
• A.M.A. part: Abbr. — 2013-08-04
• The "A" of N.B.A.: Abbr. — 2013-07-08
• An "A" in N.C.A.A.: Abbr. — 2013-02-25
• Part of A.M.A.: Abbr. — 2012-08-23
• Part of AARP: Abbr. — 2012-04-29
• Order: Abbr. — 2012-04-06
• League: Abbr. — 2012-02-07
• The second "A" in N.C.A.A.: Abbr. — 2012-01-02
• Part of N.E.A.: Abbr. — 2011-11-17
• Part of N.C.A.A.: Abbr. — 2011-08-25
• Professional org. — 2011-08-15
• N.E.A. member?: Abbr. — 2011-07-09
• Part of Y.M.C.A.: Abbr. — 2011-06-21
• Part of N.A.A.C.P.: Abbr. — 2011-05-25
• League: Abbr. — 2011-03-03
• Part of P.T.A.: Abbr. — 2010-11-14
• P.T.A. member?: Abbr. — 2010-07-25
• Society: Abbr. — 2010-05-02