The following is a list of Dr. McLean's 19-volume series entitled ROBERTSON'S COLONY IN TEXAS. All the volumes are out of print, but may be found for sale on the Internet, individually. They may be borrowed via interlibrary loan, more likely from libraries in states other than Texas, that do not think Texas history all that precious.

Subtitles of the individual volumes are as follows:

Introductory Volume. ROBERT LEFTWICH'S MEXICO DIARY AND LETTERBOOK, 1822-1824. ISBN 0932408-00-1.

Vol. I. 1788-1822. THE TEXAS ASSOCIATION. ISBN 0932-408-01-X.

Vol. II. 1822 through September, 1826. LEFTWICH'S GRANT. ISBN 0- 932408-02-8.

Vol. III. October, 1826, through April, 1830. THE NASHVILLE COLONY. ISBN 0-932408-03-6.

Vol. IV. May through October 10, 1830. TENOXTITLAN, DREAM CAPITAL OF TEXAS. ISBN 0-932408-04-4.

Vol. V. October 11, 1830, through March 5, 1831. THE UPPER COLONY. ISBN 0-932408-05-2.

Vol. VI. March 6 through December 5, 1831. THE CAMPAIGNS AGAINST THE TAWAKONI, WACO, TOWASH, AND COMANCHE INDIANS. ISBN 0-932408-06-0.

Vol. VII. December 6, 1831, through October, 1833. THOSE ELEVEN-LEAGUE GRANTS. ISBN 0-932408-07-9.

Vol. VIII. November, 1833, through September, 1834. ROBERTSON'S COLONY. ISBN 0-932408-08-7.

Vol. IX. October, 1834, through March 20, 1835. SARAHVILLE DE VIESCA. ISBN 0-932408-09-5.

Vol. X. March 21 through July 25, 1835. THE RANGER RENDEZVOUS. ISBN 0-932408-10-9.

Vol. XI. July 26 through October 14, 1835. NASHVILLE-ON-THE- BRAZOS. ISBN 0-932408-11-7.

Vol. XII. October 15, 1835, through January 14, 1836. THE MUNICIPALITY OF MILAM. ISBN 0-932408-12-5.

Vol. XIII. January 15 through March 17, 1836. THE CONVENTION AT WASHINGTON-ON-THE-BRAZOS. ISBN 0-932408-13-3.

Vol. XIV. March 18 through July 22, 1836. THE BATTLE OF SAN JACINTO AND THE FALL OF FORT PARKER. ISBN 0-932408-14-1.

Vol. XV. July 23, 1836, through August 9, 1837. THE GENTLEMAN FROM MILAM. ISBN 0-932408-15-X.

Vol. XVI. August 10, 1837, through November, 1838. THE CREATION OF ROBERTSON COUNTY. ISBN 0-932408-16-8.

Vol. XVII. December, 1838, through August 10, 1840. STERLING C. ROBERTSON vs. SAM HOUSTON, PRESIDENT OF THE REPUBLIC OF TEXAS. ISBN 0-932408-17-6.

Vol. XVIII. August 11, 1840, through March 4, 1842. THE END OF AN ERA. ISBN 0-932408-18-4.