Edwin Hoogschagen has been studying Dutch aviation history since the late 1990s and specialises in Fokker types from the interbellum. His main activities are focused on the Fokker G-1 and Fokker C.5. Since 2001, he has been a member of the Fokker G-1 establishment and, from 2007 onwards, a committee member.

• Introduction, Company Profile, An improved C.5E: the W.M. 16 Budapest, Reclaiming of lost territories, The Sólyom, Border conflict with Romania, Invasion of Yugoslavia, The Eastern Front 1941, Kindom of Hungary in 1941, A new Fokker license, Today, Technical details, References.

Edwin Hoogschagen has been studying Dutch aviation history since the late 1990s and specialises in Fokker types from the interbellum. His main activities are focused on the Fokker G-1 and Fokker C.5. Since 2001, he has been a member of the Fokker G-1 establishment and, from 2007 onwards, a committee member.

• Introduction, Company Profile, An improved C.5E: the W.M. 16 Budapest, Reclaiming of lost territories, The Sólyom, Border conflict with Romania, Invasion of Yugoslavia, The Eastern Front 1941, Kindom of Hungary in 1941, A new Fokker license, Today, Technical details, References.

Edwin Hoogschagen has been studying Dutch aviation history since the late 1990s and specialises in Fokker types from the interbellum. His main activities are focused on the Fokker G-1 and Fokker C.5. Since 2001, he has been a member of the Fokker G-1 establishment and, from 2007 onwards, a committee member.

• Introduction, Company Profile, An improved C.5E: the W.M. 16 Budapest, Reclaiming of lost territories, The Sólyom, Border conflict with Romania, Invasion of Yugoslavia, The Eastern Front 1941, Kindom of Hungary in 1941, A new Fokker license, Today, Technical details, References.