The different proposals for the 4th armored ship 1921-1943. The plans where changed in 1942 from a "a coastal fleet with ships" (en utsjö flotta med skepp") to a light coastal fleet (en lätt utsjö flotta). The plan was originally written by capt. Stig H:son Ericson in 1938 C-in-.C of navy official investigation for the future fleet but was kept as a secret memorial. The plan ened up in the cruiser flottilas from 1947-1964.
Designer: admiral de ChampYear: 1921Type: Armored cruiserDisplacement: 8000tDimensions: ?Speed: 28ktsArnament: 8x 210mm, 8x 120mmArmour: 234mm
Designer: Ersättningssakkunnigas förslagYear: 1926Type: armored shipDisplacement: 7650tDimensions: 130m x18,8m x6mSpeed: 24Arnament: 4x 283mm, 6x 152mm, 4x 75mm, 2x 40mmArmour: ?
Designer: ?Year: 1934Type: MonitorDisplacement: 8000tDimensions: 120x 24x 2,6mSpeed:12Arnament: 2x 380mm, 6x 100mm, 8x 25mmArmour: ?
Designer: Marinförvaltningen "Tre Kronor"Year: 1935Type: Armored shipDisplacement: 7680tDimensions: 130mSpeed:22,5Arnament:2x2 283mm, 12x 120mm, 12x 25mmArmour: ?
Designer: C-in-C of the navy, admiral de ChampYear: 1937Type: armored ship/ armored cruiserDisplacement: ?Dimensions: 160x 19x 5,7mSpeed:27Arnament:2x3 210mm, 8x 120mm, 8x 40mm, 6x 533mm TTArmour:
Designer: C-in-C of the navy, admiral de ChampYear: 1936Type: BattlecruiserDisplacement: 14000tDimensions: 160x 19x 5,7mSpeed:27Arnament:2x2 283mm, 12x 120mmArmour:
Designer: chief of the generalstaff (gen. Thörnell) "Thörnell"Year: 1939Type: armored shipDisplacement: 8000tDimensions: 130mSpeed:22,8Arnament:2x2 254mm, 4x 152mm, (6x 120mm), 40mm AAArmour:
Designer: Ansaldo yardYear: 1942Type: armored shipDisplacement: 17000tDimensions: 170x 20xSpeed:23Arnament:2x3 283mm, 8x 120mm, 57mm, 30mm, 20mm AAArmour: ?
Designer: ?Year: 1943Type: MonitorDisplacement: 10500tDimensions: 170x 20xSpeed:10Arnament:3x 210mm, 8x 57mmArmour: ?