Bible dictionaries
Thamar
What Bible dictionaries say about “Thamar”, one article after the other.
International Standard Bible Encyclopedia (ISBE 1915)
tha'-mar (Thamar): the King James Version; Greek form of "Tamar" (thus Mt 1:3 the Revised Version (British and American)). Mother of Perez and Zerah.
International Standard Bible Encyclopedia — James Orr, general editor and contributors; CrossWire SWORD module ISBE 2.2
The article in ISBE 1915Smith’s Bible Dictionary
TAMAR, 1. (Matthew 1:3)
William Smith; revised by F. N. Peloubet and M. A. Peloubet; CrossWire SWORD module Smith 1.3
The article in Smith