In 1870 in the American States Julia Ward Howe created the "Mother's Day Proclamation" which was a call to women to engage in a day of protests against War and the Killing and the harm it caused their Sons and Husbands, and all others as a reaction to the losses of the "Civil" War.
Arise, then, women of this day! Arise all women who have hearts,
whether our baptism be that of water or of fears!
Say firmly: "We will not have great questions decided by
irrelevant agencies. Our husbands shall not come to us, reeking
with carnage, for caresses and applause. Our sons shall not be
taken from us to unlearn all that we have been able to teach
them of charity, mercy and patience.
We women of one country will be too tender of those of another
country to allow our sons to be trained to injure theirs. From
the bosom of the devastated earth a voice goes up with our own.
It says "Disarm, Disarm! The sword of murder is not the balance
Blood does not wipe our dishonor nor violence indicate possession.
As men have often forsaken the plow and the anvil at the summons
of war, let women now leave all that may be left of home for a
great and earnest day of counsel. Let them meet first, as women,
to bewail and commemorate the dead.
Let them then solemnly take counsel with each other as to the
means whereby the great human family can live in peace, each
bearing after their own time the sacred impress, not of Caesar,
but of God.
In the name of womanhood and of humanity, I earnestly ask that a
general congress of women without limit of nationality may be
appointed and held at some place deemed most convenient and at
the earliest period consistent with its objects, to promote the
alliance of the different nationalities, the amicable settlement
of international questions, the great and general interests of
Julia Ward Howe
The photograph above of Julia Ward Howe came from https://commons.wikimedia.org/wiki/File:Sarah_Choate_Sears-_Julia_Ward_Howe,_1907.jpg and was listed on that site:
In 1907 Anna Jarvis began the campaign in the USA To have Mother's Day officially recognized as a national holiday. In 1914 President Woodrow Wilson declared it one.
Happy Mother's Day, perhaps those of a Pagan heart may also find it a day to honor Mother Earth!