On this day, April 7, is the death of National Artist Cesar F Legaspi (1994).
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 1948, the World Health Organization was founded.
https://www.britannica.com/on-this-day/April-7
On this day in 1795, the use of the measuring meter became law in France.
https://todayinsci.com/4/4_07.htm
National Hemophilia Awareness Month (Proclamation No. 1478, s. 2008)
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