Daniel L. Schwartz and Nathan P. Gibson (eds.), "Brooks, Select Letters of Severus (2 vols. in 4 parts)" in last modified October 26, 2015, http://syriaca.org/bibl/675 E. W. Brooks The Sixth Book of the Select Letters of Severus Patriarch of Antioch in the Syriac Version of Athanasius of Nisibis http://syriaca.org/bibl/675 Williams and Norgate Oxford 2 vols. in 4 parts Daniel L. Schwartz and Nathan P. Gibson (eds.), "Brooks, Select Letters of Severus, vol. 2.1" in last modified October 26, 2015, http://syriaca.org/bibl/668 E. W. Brooks Translation Williams and Norgate Oxford 1903 E. W. Brooks The Sixth Book of the Select Letters of Severus Patriarch of Antioch in the Syriac Version of Athanasius of Nisibis http://syriaca.org/bibl/675 Williams and Norgate Oxford 2 vols. in 4 parts 2.1 http://syriaca.org/bibl/668 Daniel L. Schwartz and Nathan P. Gibson (eds.), "Brooks, Select Letters of Severus, vol. 1.1" in last modified October 26, 2015, http://syriaca.org/bibl/666 E. W. Brooks Text Williams and Norgate Oxford 1902 E. W. Brooks The Sixth Book of the Select Letters of Severus Patriarch of Antioch in the Syriac Version of Athanasius of Nisibis http://syriaca.org/bibl/675 Williams and Norgate Oxford 2 vols. in 4 parts 1.1 http://syriaca.org/bibl/666 Daniel L. Schwartz and Nathan P. Gibson (eds.), "Brooks, Select Letters of Severus, vol. 1.2" in last modified October 26, 2015, http://syriaca.org/bibl/667 E. W. Brooks Text Williams and Norgate Oxford 1904 E. W. Brooks The Sixth Book of the Select Letters of Severus Patriarch of Antioch in the Syriac Version of Athanasius of Nisibis http://syriaca.org/bibl/675 Williams and Norgate Oxford 2 vols. in 4 parts 1.2 http://syriaca.org/bibl/667 Daniel L. Schwartz and Nathan P. Gibson (eds.), "Brooks, Select Letters of Severus, vol. 2.2" in last modified October 26, 2015, http://syriaca.org/bibl/669 E. W. Brooks Translation Williams and Norgate Oxford 1904 E. W. Brooks The Sixth Book of the Select Letters of Severus Patriarch of Antioch in the Syriac Version of Athanasius of Nisibis http://syriaca.org/bibl/675 Williams and Norgate Oxford 2 vols. in 4 parts 2.2 http://syriaca.org/bibl/669