Because at the time when history was invented men did not think women where important.
I hope this helps :)
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Actually, it has nothing to do with females/males at the time. It's all about the root words! History originally comes from the Proto-Indian word "weid" meaning to know, and the takced on "tor" meaning one (as in a person). So, wed-tor in Ancient times was taken as "the one who could see", but more literally "wise one" or "judge".
So, as all of this word forming was happening, in Greece, they translated it into their language as hid-tor, which meant "inquirer" and eventually historia was the work that a hid-tor would seek.
SO, around the 15th century, Francis Bacon took the word historia and applied it to sum up past events, and THUS... History was born.
Historiography
the word History can be broken up into two words his and story this is where the word history came from.
History channel
People who discover, study, interpret, and write history are called
Phylogeny
a condor that existed before history...or herstory
Cretin History Herstory Max Freak
Babe, it's quite old! Ancient, yet only slightly older than herstory.
She is the niece of Tameka Cottle-Harris (Tiny) , The wife of T.i, and she has A group called Herstory from what i have heard.
The cast of Requiem for Herstory - 2010 includes: Gene Witham as Tailor Ashley Zhang as Yuri
Ship to Shore - 1993 Herstory 1-11 is rated/received certificates of: Australia:G
Community - 2009 Herstory of Dance 4-8 was released on: USA: 4 April 2013
Adventures in Wonderland - 1992 Herstory in the Making 1-1 was released on: USA: 1992
Community - 2009 Herstory of Dance 4-8 is rated/received certificates of: USA:TV-PG
The cast of The Herstory of the Female Filmmaker - 2011 includes: Michael Chobot Molly Evans as (Herself) Pete Schuster
Herstory - 2005 was released on: USA: 7 September 2005 (Oxford Film Festival) USA: 14 October 2007 (La Femme Film Festival)
Yes they are.