Kammala jumla mai zuwa: Janar Sir Lashmer Gordon Whistler, (3 Satumba 1898 <unk> 4 Yuli 1963), wanda aka fi sani da "Bolo", ya kasance jami'in Sojan Burtaniya wanda ya yi aiki a yaƙe-yaƙe na duniya. Wani jami'in soja a lokacin yakin duniya na farko, a lokacin yakin duniya na biyu ya sami babban mukamin aiki tare da Field Marshal Sir Bernard Montgomery a Arewacin Afirka da kuma
Arewa maso yammacin Turai daga 1942 zuwa 1945. Montgomery ya yi la'akari da cewa Whistler "ya kasance game da mafi kyaun kwamandan brigade na da na sani". A lokacin zaman lafiya, an nuna ikonsa na jagoranci a cikin jerin rawar da ya taka a cikin tsarin mulkin mallaka, kuma ya kai matsayin tauraro hudu na cikakken janar, ba tare da ya halarci Kwalejin Ma'aikata ba, Camberley, sa'an nan kuma an yi la'akari da kusan mahimmanci ga jami'in da ke son cimma matsayi mai girma, kuma wanda yawancin janar-janar na Birtaniya na yakin ya halarta. Wannan, in ji Richard Mead, "hujja ce cewa rashin samun digiri na Staff College ba zai hana mutumin da ya dace ya samu ci gaba ba".