A1V

no A1V dagger standards (Garrison94)

Gray87 lists 3 A1V standards: HD 10939 and HD 9132 (A1Va), and HD
45320 (A1Van)

Cowley69 used Alf Gem, Iot Ser, Bet UMa, HR 7784 as A1V standards.

MK43 lists Alf CMa (Sirius) as their A1V standard. 

RECONS shows Sirius (J0645-1642) as the nearest A1V star. 

Gray01/03/06 list 4 nearby A1Vs. Their median HIP colors:
<B-V>(A1V) = 0.055 (+-0.013 sem, +-0.016 stdev; N=4)
<V-I>(A1V) = 0.071 (+-0.016 sem, +-0.023 stdev; N=4)


# No Standards
Morgan65, MK73, Garrison79, Keenan85, & GrayAtlas do not list A1V standards

Skiff08 did not flag any stars as A1V standards.

# Primary Standards
HD 10939 = HR 520
  A1Va: Gray87(stan)
  A1V: Houk75
  A0: Cannon
  The only modern classifications (Gray & Houk) both agree on A1 dwarf. 

# Secondary Standards
HD 9132 = 48 Cet
  A1Va: Gray87(stan)
  A1V: Jaschek64(both),Bond71,Jaschek78(Buscombe62),Hoffleit91
  A1IV: Abt95
  A0V: Houk88,Cannon(A0)
  Mostly agreement on A1V type. dMv=-0.42, so slightly above MS. 

HD 74956 = Del Vel = HR 3485 (B-V[HIP]=0.043+-0.006)
  A1V: Gray87(Va),Levato72,Jaschek78,Garrison96(A1Va; "AB")
  A0V: Houk75(overexp,from Garrison)
  Garrison96 gives A1Va for AB combined. Not a Gray87 A1Va standard.

# Weak Standards
Alf CMa = Sirius
  A1V: MK43
  A0mA1Va: Gray03
  Ranges from B9.5 to A2IV. Obviously has tight WD companion. 

HD 60179 = alf Gem A = Castor A
  A1V: MK43, Cowley69(stan)
  A and B are bright and within 3". Four stars within 3". Haven't listed 
  all types. Junk. 

HD 47015 = Gam Gem = HR 2421 
  A1V: MK43
  A0IV: JM53,Jaschek64(most)
  A1.5IV+: Gray03
  A2IV: Abt95
  A1IVs: GrayGarrison87
  Temperature type switched from MK43 to JM53. Didn't list all types, clearly junk. 

HD 198001 = eps Aqr = 2 Aqr = HR 7950
  A1V: JM53,Jaschek64(all)
  A1III: Houk99(Garrison),GrayGarrison87(A1III-)
  A1.5V: Abt95
  A2V: Cowley69,Levato69
  A0: Cannon
  B9.5V: Levenhagen06

HD 21447 = HR 1046
  A1V: JM53,Jaschek64(most),GrayGarrison87(A1Va),Abt95(A1Vn)
  A2V: Cowley69,Cannon(A2)
  A2.5V: Levato78
  A3V: Roman49
  Mostly agreement on A1V, but some A2 and A3 types. 

HD 45320 = HR 2324
  A1Vann: Gray87(stan)
  A1V: Houk99 
  A2Vnp: Abt95
  A3Vn: Cowley69
  A7: Bertaud67
  A7IIIp: Jaschek64(deVacouleur57)
  A0: Cannon
  vsini~300 km/s. Abt95 comments MgII 4481A weak. Only Gray and Houk have called it A1V. 

HD 18331 = HR 875
  A1V: JM53,Abt95(A1Vn),Paunzen01
  A3Vn: Roman49(A3V),Cowley69,Levato78
  A3/4IVb: Barry70
  Not the strongest pedigree. 

HD 95418 = Bet UMa = HR 4925 
  A1V: MK43,Cowley69(stan)
  A1IV: Abt95
  A0mA1IV-V: Gray89 
  A1IVps(SrII): Gray03
  (B-V[HIP]=0.033+-0.003) ~0.88 mag above MS

HD 140159 = iot Ser = HR 5842
  A1V: JM53,Osawa59,Jaschek64(all),Cowley69(stan),Houk(stan),Abt95(A1Vp)
  B9Vn+A1V: Abt81
  A0.5V: Palmer68
  Close pair: 0.2", and apparently similar but not identical. Abt95 says MgII 4481A weak. 

HD 170073 = 39 Dra = b Dra = HR 6923
  A1V: JM53,Jaschek64(all),Palmer68
  A2V: GrayGarrison87(A2Va),Abt95
  A3V: Cowley69
  4" binary: A0V+F6V (Edwards76), A1V+F5V (Lutz77)
  Johnson-Morgan type differs from later Gray/Garrison/Abt/Cowley types. 

HD 193702 = HR 7784
  A1V: JM53,Slettebak61,Cowley69(stan),Christy69,Abt95,Paunzen01
  A0IV: Barbier62,Abt81,Cannon(A0)  
  A0V: Levato78
  A3V: Barry70
  A2V: Osawa59
  Jaschek64 lists 4 different types in A0-A3 range from 6 references.
  Tight triple! CCDM lists *3* components within 3" of each other.
  A tight 0.3" binary with a 3.3" companion further out. 

# Others
Zet UMa A 
  A1Va: Garrison96

Del Her
  A1Vann: Garrison96