Native American Citizenship Day has always been observed annually on June 15. Image: …
Category: June
Nature Photography Day has always been observed annually on June 15. Image: Google …
Nature Photography Day
World Elder Abuse Awareness Day has always been observed annually on June 15. …
World Elder Abuse Awareness Day
Worldwide Day of Giving has always been observed annually on June 15. Image: …
Worldwide Day of Giving
Bloomsday has always been observed annually on June 16. Image: Google Image When …