 Complete the following phrase:  Also, Apollon Galafeyev participated in the Caucasian War of 1817-1864. As infantry commander, he took part in Adjutant General Pavel Grabbes Dagestan campaign against Imam Shamil from April to September 1839. Galafeyev was awarded the imperial crown to his Order of Saint Anna 1st class for defeating Tashev-hadji Shamils associate and Order of Saint Vladimir 2nd class with a promotion to lieutet general for 