Persian Etymology shows the complex derivation of words in simple graphs like org charts. The charts also show the original or literal meanings of words that could help us understand the background of some of our present social trends and attitudes. For example, the earlier meanings of words for family members in Indo-European languages indicate that father was "protector" of the family, mother was "feeder" of the family and daughter was "milker" of the family. The roots of our words portray our human oneness, regardless of the languages we speak. The charts in this book show derivation of over 9400 Persian and other Iranian words along with 5800 cognates in Indo-European and 1400 cognates in Arabic, Hebrew, Turkish and other languages outside the Indo-European group.