On this day, April 27, the forces of Lapu-Lapu defeated Ferdinand Magellan.
The official calendar of the Republic of the Philippines: an almanac of Philippine commemorations enlivened with illustrations and information. –Manila: Presidential Communications Development and Strategic Planning Office, [2014].
On this day in 1961, Sierra Leone became an independent country.
https://www.britannica.com/on-this-day/April-27
Today marks the death of Konosuke Matsushita, the founder of the world’s largest electrical appliance manufacturer, Matsushita Electric Industrial Co. Ltd.
https://todayinsci.com/4/4_27.htm
This month is the Month of Planet Earth (Proclamation No. 1482, s. 2008).
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