Unfortunately, very little reliable Niceguy^© history exists today. This is mainly due to the fact that typical Niceguys often operate on the fringes of society and are often overlooked. There are many myths and legends attributed to this mysterious species but very few have been confirmed with any degree of scientific certainty. What written material that does exist is often sketchy and often seems too good to be true. However there are many written reports of close encounters with Niceguys on record and much can be learned from these second hand accounts. After painstaking research by a small group of dedicated scientists, the following Niceguy^©Timeline was constructed. Although every effort has been made to ensure its accuracy, this information should not be considered written in stone.

· c.     400 million BCE     "NICE" amino acids combine in new ways thus creating all life as we know it.
· c.     200 million BCE     A small band of nice amphibians emerge from the sea thus leaving more room for other life.
· c.     100 million BCE     Nice herbivore mammals develop in response to an overabundance of plant life.
· c.       90 million BCE     Nice carnivores develop for similar reasons.
· c.       25 million BCE     First nice primates begin grooming their mates with no expectations of sexual compensation.
· c.         6 million BCE     Nice primates begin walking upright, creating more sitting space for older individuals.
· c.         4 million BCE     Homo nician begins hunting and gathering.
· c.         2 million BCE     Well established cave communities develop in response to loneliness.
· c.                5000 BCE     Nice Egyptian builders erect Pyramids as windbreak to eliminate night chills.
· c.                4000 BCE     Nice Phoenicians explore the Atlantic in search of lost pets.
· c.                     30  CE     Christianity develops (evidence of Niceguy involvement is inconclusive).
· c.                   400  CE     Niceguy invents humane rat trap, ushering in the Dark Ages.
· c.                 1200  CE     Renaissance brings niceguy wisdom to all of Europe (Golden Age of Niceness).
· c.                 1492  CE     Rediscovery of North America unknowingly brings untold wealth to undeserving Europeans.
· c.                 1641  CE     Pilgrims settle Plymouth Rock with help of Niceguy Native Americans.
· c.                 1776  CE     Nice Americans declare independence from not-so-nice England.
· c.                 1789  CE     U.S. Constitution drafted by Niceguy representatives in sweltering July heat.
· c.                 1863  CE     Slavery abolished by Niceguy Abraham Lincoln.
· c.                 1908  CE     Niceguy Henry Ford develops the Model-T and declares any color is available if it’s black.
· c.                 1917  CE     Niceguys victorious in World War I
· c.                 1929  CE     Decrease in Niceguy population due to casualties of war causes world depression.
· c.                 1945  CE     Allied Niceguys open a whole can of Whoop-Ass on the Germans.
·                     1945- CE     Niceguy history is well documented after this period and is not expanded here.