article: List of howitzers
links: Iraq Second Boer War Shell (projectile) Cold War Type 75 155 mm self-propelled howitzer Type 92 battalion gun List of heavy mortars Type 96 150 mm howitzer Cold war Howitzer Caliber Type 74 105 mm self-propelled howitzer World War II M102 howitzer Type 4 150 mm howitzer M110 howitzer Type 91 105 mm howitzer AS-90 List of field guns Type 99 155 mm self-propelled howitzer Second Sino-Japanese War