Father's Day
Father's Day was not celebrated in the US, outside Catholic traditions, until the 20th century. As a civic celebration in the US, it was inaugurated in the early 20th century to complement Mother's Day by celebrating fathers and male parenting.
After Anna Jarvis' successful promotion of Mother's Day in Grafton, West Virginia, the first observance of a "Father's Day" was held on July 5, 1908, in Fairmont, West Virginia, in the Williams Memorial Methodist Episcopal Church South, now known as Central United Methodist Church. Grace Golden Clayton was mourning the loss of her father, when in December 1907, the Monongah Mining Disaster in nearby Monongah killed 361 men, 250 of them fathers, leaving around a thousand fatherless children. Clayton suggested that her pastor Robert Thomas Webb honor all those fathers.
Mother's Day
According to a 2008 article by the Philippine News Agency, in 1921 the Ilocos Norte Federation of Women's Clubs asked to declare the first Monday of December as Mother's Day "to honor these fabulous women who brought forth God's children into this world." In response, Governor-General Charles Yeater issued Circular No. 33 declaring the celebration. In 1937 President Manuel L. Quezon issued Presidential Proclamation No. 213, changing the name of the occasion from "Mother's Day" to "Parent's Day" to address the complaints that there wasn't a "Father's Day". In 1980 President Ferdinand Marcos issued Presidential Proclamation No. 2037 proclaiming the date as both Mother's Day and Father's Day. In 1988 President Corazon Aquino issued Presidential Proclamation No. 266, changing Mother's Day to the second Sunday of May, and Father's Day to the third Sunday of June, discontinuing the traditional date. In 1998 President Joseph Estrada returned both celebrations to the first Monday of December.