which age can they be traced back to historically?
The oldest known beetle like fossil has been dated to the  Lower Permian Period .
Beetle
The oldest known fossil insect that unequivocally resembles a Coleopteran is from the Lower Permian Period about (mya), though these members of the family Tshekardocoleidae have 13-segmented antennae, elytra with more fully developed venation and more irregular longitudinal ribbing, and abdomen and ovipositor extending beyond the apex of the elytra
where is the mississippi highway 335 situated? In central Mississippi. what route does it take? It started at MS 8 and traveled northward over eastern Grenada County. It then crossed Grenada Lake and ended at MS 330. what are some major cities in the state mentioned above? Jackson. why is this city significant? It is both the state's capital and the largest city. what plants are commonly found in this state? Cottonwood, willow, bald cypress , and oaks. what about animals? UNANSWERABLE was this area ever hit by any natural disasters? Yes, after the Civil War, major floods occurred in the valley. what type of plant is the last one mentioned above? An oak is a tree or shrub in the genus Quercus of the beech family, Fagaceae. are there any hybrids in this species? Yes, Interspecific Hybridization is quite common within the white oak group. is it used as a symbol anywhere? Yes, it is a symbol of many countries like England, Germany etc. what kind of insects or pests is it commonly attacked by? Wood-boring beetles, Gall wasp, larvae of Lepidoptera, etc. where does the first one get its name from? From the fact that they eat wood.
wiki:1578811
Beetle [SEP] Late Paleozoic
The oldest known fossil insect that unequivocally resembles a Coleopteran is from the Lower Permian Period about (mya), though these members of the family Tshekardocoleidae have 13-segmented antennae, elytra with more fully developed venation and more irregular longitudinal ribbing, and abdomen and ovipositor extending beyond the apex of the elytra. In the Permian–Triassic extinction event at the end of the Permian, some 30% of all insect species became extinct, so the fossil record of insects only includes beetles from the Lower Triassic . Around this time, during the Late Triassic, fungus-feeding species such as Cupedidae appear in the fossil record.