Frank A. Grove s’affilia aux sociétés maçonniques suivantes:
- Lewis Loge, No.191 à Louisville (Maçons Libres et Acceptés: F. & A.M.): Suivant les registres maçonniques de la Grande Loge du Kentucky, l’intérêt du pharmacien Grove pour cette organisation à secrets remonte avant l’année 1904. En 1905, il est désigné comme un "Maître Franc-maçon" dans sa communauté: 3ème degré (GRAND LODGE OF KENTUCKY, Proceedings of the Grand Lodge of Kentucky, F. and A.M. - One Hundred and Fifth Annual Communication, Louisville: Printed at the Masonic Home Book and Job Office, 1905, p.50). Jusqu’à l’année 1913, il demeura un membre fidèle et active dans sa loge, composée de 591 membres (GRAND LODGE OF KENTUCKY, Proceedings of the Grand Lodge of Kentucky, F. and A.M. - One Hundred and Sixth Annual Communication, Louisville: Printed at the Masonic Home Book and Job Office, 1906, p.52 / GRAND LODGE OF KENTUCKY, Proceedings of the Grand Lodge of Kentucky, F. and A.M. - One Hundred and Seventh Annual Communication, Louisville: Printed at the Masonic Home Book and Job Office, 1907, p.58 / GRAND LODGE OF KENTUCKY, Proceedings of the Grand Lodge of Kentucky, F. and A.M. - One Hundred and Eighth Annual Communication, Louisville: Printed at the Masonic Home Book and Job Office, 1908, p.55 et 56 / GRAND LODGE OF KENTUCKY, Proceedings of the Grand Lodge of Kentucky, F. and A.M. - One Hundred and Ninth Annual Communication, Louisville: Printed at the Masonic Home Book and Job Office, 1909, p.54 et 55 / GRAND LODGE OF KENTUCKY, Proceedings of the Grand Lodge of Kentucky, F. and A.M. - One Hundred and Tenth Annual Communication, Louisville: Printed at the Masonic Home Book and Job Office, 1910, p.60 / GRAND LODGE OF KENTUCKY, Proceedings of the Grand Lodge of Kentucky, F. and A.M. - One Hundred and Eleventh Annual Communication, Louisville: Printed at the Masonic Home Printing Office, 1911, p.64 et 65 / GRAND LODGE OF KENTUCKY, Proceedings of the Grand Lodge of Kentucky, F. and A.M. - One Hundred and Twelfth Annual Communication, Louisville: Printed at the Masonic Home Printing Office, 1912, p.66). Dans le courant de l’année 1913, il fut "suspendu," pour des raisons inconnues, de sa cellule maçonnique: Lewis Lodge N°191 (GRAND LODGE OF KENTUCKY, Proceedings of the Grand Lodge of Kentucky, F. and A.M. - One Hundred and Thirteenth Annual Communication, Louisville: Masonic Home Printing Office, 1913, p.70 et 72).
(GRAND LODGE OF KENTUCKY, Proceedings of the Grand Lodge of Kentucky, F. and A.M. - One Hundred and Fifth Annual Communication, Louisville: Printed at the Masonic Home Book and Job Office, 1905, p.50).
(GRAND LODGE OF KENTUCKY, Proceedings of the Grand Lodge of Kentucky, F. and A.M. - One Hundred and Ninth Annual Communication, Louisville: Printed at the Masonic Home Book and Job Office, 1909, p.54 et 55)
(GRAND LODGE OF KENTUCKY, Proceedings of the Grand Lodge of Kentucky, F. and A.M. - One Hundred and Tenth Annual Communication, Louisville: Printed at the Masonic Home Book and Job Office, 1910, p.60)