1917
Jaan Mahlapuu, Estonian military pilot (born 1894)
Jaan Mahlapuu, Estonian military pilot (born 1894)
Jaan Mahlapuu, Estonian military pilot (born 1894)
Estonian WW1 aviator
Jaan Mahlapuu, Estonian military pilot (born 1894)
Jaan Mahlapuu, Estonian military pilot (born 1894)
Jaan Mahlapuu, Estonian WW1 military pilot (born 1894
Jaan Mahlapuu, Estonian WW1 military pilot (born 1894