He later became a Lieutenant - Colonel in the 1st Devon Militia .
Ferguson Davie became a captain of the Grenadier Guards in 1855 , and in the same year fought in the Crimean War .
Ferguson Davie later became a Lieutenant - Colonel in the 1st Devon Militia .
Ferguson Davie became a captain of the Grenadier Guards in 1855 , and in the same year fought in the Crimean War .