HATTLER, HELMUT.

 Bass.
Member of Kraan, 1975.

HATZIPAULI, ANGELOS.

 Bouzouki.
Session for Cat Stevens, 1971.

HAUGHEY, BOBBY.

 Flugelhorn.
Session for Savoy Brown, 1969.

HAUSER, TIM.

 Vocals.
Member of Manhattan Transfer, 1971.

HAVENS, RICHIE.

 Guitar, vocals.
Session for Ry Cooder, 1970.

HAWKEN, JOHN.

 Piano.
Member of the Strawbs.
Sessions for Luther Grosvenor; Sutherland Brothers, 1973.

HAWKES, GREG.

 Reeds, percussion.
Session for Martin Mull, 1975.

HAWKES, LEN.

 Bass.
Member of the Tremeloes.

HAWKINS, IRA.

 Vocals.
Session for Ringo Starr, 1974.

HAWKINS, JIMMY.

 Drums.
Member of Strider, 1973.

HAWKINS, ROGER.

 Percussion, drums.
Member of Traffic, 1973.
Sessions for Clarence Carter, 1967; Wilson Pickett, 1968; King Curtis, 1969; John Hammond, 1969, 1975; Boz Scaggs, 1969, 1972; Aretha Franklin, 1970; Jim Capaldi, 1971, 1973, 1975; Art Garfunkel; Don Nix; 1971; Leon Russell, 1971; J.J. Cale, 1972; Mike Harrison, 1972; Tony Joe White, 1972; Bob Seger, 1973, 1975; Paul Simon, 1973, 1975; Rod Stewart, 1975-76; Barry Goldberg, 1974.

HAWKLORDS, THE.

 Line-up 1 (June 1978 - Sept. 1978):
 Harvey Bainbridge - bass, vocals; Dave Brock - guitar, vocals; Bob Calvert - vocals; Martin Griffin - drums; Simon King - drums; Steve Swindells - keyboards.
 Line-up 2 (Oct. 1978 - Jan. 1979):
 Harvey Bainbridge - bass, vocals; Dave Brock - guitar, vocals; Bob Calvert - vocals; Martin Griffin - drums; Steve Swindells - keyboards.
 Line-up 3 (Jan. 1979 - March 1979):
 Harvey Bainbridge - bass, vocals; Dave Brock - guitar, vocals; Simon King - drums; Steve Swindells - keyboards.

HAWKSHAW, ALAN.

 Keyboards.
Sessions for Donovan, 1968; Vigrass and Osborne, 1972.

HAWKSWORTH, MIKE.

 Bass.
Session for Hatthew Fisher, 1973.

HAWKWIND.

 Line-up 1 (Nov. 1969 - July 1970):
 Dave Brock - guitar, vocals; John Harrison - bass; Huw Lloyd Langton - guitar; Dik Mik - electronics; Terry Ollis - drums; Dick Taylor - guitar; Nik Turner - saxophone, vocals.
 Line-up 2 (July 1970 - May 1971):
 Dave Brock - guitar, vocals; Thomas Crimble - bass; Huw Lloyd Langton - guitar; Dik Mik - electronics; Terry Ollis - drums; Nik Turner - saxophone, vocals.
 Line-up 3 (May 1971 - Aug. 1971):
 Dave Anderson - bass; Dave Brock - guitar, vocals; Del Dettmar - synthesiser; Dik Mik - audio generator; Michael Moorcock - percussion, vocals; Terry Ollis - drums; Stacia - dancer; Nik Turner - saxophone, vocals.
 Line-up 4 (Aug. 1971 - Jan. 1972):
 Dave Brock - guitar, vocals; Del Dettmar - synthesiser; Lemmy - bass, vocals; Dik Mik - audio generator; Michael Moorcock - percussion, vocals; Terry Ollis - drums; Stacia - dancer; Nik Turner - saxophone, vocals.
 Line-up 5 (Jan. 1972 - Aug. 1973):
 Dave Brock - guitar, vocals; Bob Calvert - vocals; Del Dettmar - synthesiser; Simon King - drums; Lemmy - bass, vocals; Dik Mik - audio generator; Michael Moorcock - percussion, vocals; Stacia - dancer; Nik Turner - saxophone, vocals.
 Line-up 6 (Aug. 1973 - Nov. 1973):
 Dave Brock - guitar, vocals; Bob Calvert - vocals; Del Dettmar - synthesiser; Simon King - drums; Lemmy - bass, vocals; Michael Moorcock - percussion, vocals; Stacia - dancer; Nik Turner - saxophone, vocals.
 Line-up 7 (Nov. 1973 - April 1974):
 Dave Brock - guitar, vocals; Del Dettmar - synthesiser; Simon King - drums; Lemmy - bass, vocals; Michael Moorcock - percussion, vocals; Stacia - dancer; Nik Turner - saxophone, vocals.
 Line-up 8 (April 1974 - July 1974):
 Dave Brock - guitar, vocals; Simon House - keyboards, synthesiser, violin; Simon King - drums; Lemmy - bass, vocals; Michael Moorcock - percussion, vocals; Stacia - dancer; Nik Turner - saxophone, vocals.
 Line-up 9 (July 1974 - May 1975):
 Dave Brock - guitar, vocals; Simon House - keyboards, synthesiser, violin; Simon King - drums; Lemmy - bass, vocals; Michael Moorcock - percussion, vocals; Alan Powell - drums; Stacia - dancer; Nik Turner - saxophone, vocals.
 Line-up 10 (May 1975 - Aug. 1975):
 Dave Brock - guitar, vocals; Simon House - keyboards, synthesiser, violin; Simon King - drums; Michael Moorcock - percussion, vocals; Alan Powell - drums; Paul Rudolph - bass, vocals; Stacia - dancer; Nik Turner - saxophone, vocals.
 Line-up 11 (Aug. 1975 - Jan. 1977):
 Dave Brock - guitar, vocals; Simon House - keyboards, synthesiser, violin; Simon King - drums; Alan Powell - drums; Paul Rudolph - bass, vocals; Nik Turner - saxophone, vocals.
 Line-up 12 (Feb. 1977 - Feb. 1978):
 Dave Brock - guitar, vocals; Bob Calvert - vocals; Simon House - keyboards, synthesiser, violin; Simon King - drums; Adrian Shaw - bass, vocals.
 Line-up 13 (Feb. 1978 - April 1978):
 Dave Brock - guitar, vocals; Bob Calvert - vocals; Paul Hayles - keyboards, synthesiser, violin; Simon King - drums; Adrian Shaw - bass, vocals.
 (April 1978 - March 1979):
 The band recorded under the name The Hawklords.
 See: Hawklords, The.
 Line-up 14 (March 1979 - July 1980):
 Harvey Bainbridge - bass, vocals; Tim Blake - keyboards; Dave Brock - guitar, vocals; Simon King - drums; Huw Lloyd Langton - guitar.
 Line-up 15 (July 1980 - Nov. 1980):
 Harvey Bainbridge - bass, vocals; Ginger Baker - drums; Tim Blake - keyboards; Dave Brock - guitar, vocals; Huw Lloyd Langton - guitar.
 Line-up 16 (Nov. 1980 - May 1982):
 Harvey Bainbridge - bass, vocals; Dave Brock - guitar, vocals; Martin Griffin - drums; Keith Hale - keyboards; Huw Lloyd Langton - guitar.
 Line-up 17 (May 1982 - Nov. 1984):
 Harvey Bainbridge - bass, vocals; Dave Brock - guitar, vocals; Martin Griffin - drums; Huw Lloyd Langton - guitar; Nik Turner - saxophone, vocals.
 Line-up 18 (Nov. 1984 - March 1986):
 Dave Brock - guitar, vocals; Alan Davey - bass, vocals; Clive Deamer - drums; Huw Lloyd Langton - guitar.
 Line-up 19 (March 1986 - May 1988):
 Harvey Bainbridge - keyboards, vocals; Dave Brock (Dr. Hasbeen)- guitar, keyboards, vocals; Alan Davey - bass, vocals; Huw Lloyd Langton - guitar; Danny Thompson - drums, percussion, vocals.
 Line-up 20 (May 1988 - ):
 Harvey Bainbridge - keyboards, vocals; Dave Brock (Dr. Hasbeen)- guitar, keyboards, vocals; Richard Chadwick; Alan Davey - bass, vocals; Simon House - keyboards; Bridgett Wishart - vocals.

Link.

HAWKWIND ZOO.

 Dave Brock - guitar, vocals; John Harrison - bass; Dik Mik - electronics; Terry Ollis - drums; Mick Slattery - guitar; Nik Turner - saxophone, vocals.
Initially known as Group X, Hawkwind Zoo existed from July 1969 until October 1969 when it became Hawkwind.
See: Hawkwind.

HAY, BARRY.

 Flute, guitar, vocals.
Member of Golden Earring, 1970.

HAY, BRIAN.

 Flute, guitar, vocals.

HAY, IVOR.

 Drums.
Member of Saints, 1977.

HAYCOCK, PETER.

 Guitar, slide guitar, vocals.
Member of Climax Blues Band, 1968.