In its 51-year run, The Split Rock Lighthouse had five keepers, making sure it stayed bright. The first keeper was Orren “Pete” Young, who took over at the opening in 1910. Fifty-two at the time, Young would serve as the keeper for 18 years and only retire because of the mandatory 70-year-old age limit. Franklin Calvin, who had served as first and second assistant at various times throughout Young’s control, would take over as keeping in 1928. Calvin, like Young, Calvin was a keeper until he was 70 and was forced to retire.