305–332) contains multiple reports of Auroral events disrupting telegraph communications, the times for which are in good agreement with the times reports by Balfour Stewart for the two magnetic storms between August 28 and September 2, 1859.
305–332) includes multiple accounts of Auroral events interfering with telegraph communications, the times matching well with reports by Balfour Stewart regarding two magnetic storms from August 28 to September 2, 1859.