Since you obviously don't plan to actually research presidential Thanksgiving proclamations here are some more excerpts for you. (I previously posted excerpts from Clinton and Bush 43:
Heres Harry and Ike:
Presidential Thanksgiving Proclamations 1950-
John F Kennedy
"It is a good thing to give thanks unto the Lord."
More than three centuries ago, the Pilgrims, after a year of hardship and peril, humbly and reverently set aside a special day upon which to give thanks to God for their preservation and for the good harvest from the virgin soil upon which they had labored. Grave and unknown dangers remained. Yet by their faith and by their toil they had survived the rigors of the harsh New England winter. Hence they paused in their labors to give thanks for the blessings that had been bestowed upon them by Divine Providence.
John F. Kennedy's Thanksgiving Proclamation
Johnson
Americans, looking back on the tumultuous events of 1968, may be more inclined to ask Gods mercy and guidance than to offer Him thanks for his blessings.
There are many events in this year that deserve our remembrance, and give us cause for thanksgiving:
Nixon
On October 3, 1863, President Abraham Lincoln invited his fellow citizens to "set apart and observe the last Thursday of November next as a day of Thanksgiving
" This was the year of the battle of Gettysburg and of other major battles between Americans on American soil. To many, this call for a national day of Thanksgiving must have seemed strange, coming as it did at a time of war and bitterness.
Yet Lincoln knew that the act of thanksgiving should not be limited to time of peace and serenity. He knew that it is precisely at those times of hardship when men most need to recognize that the Source of all good constantly bestows His blessings on mankind.
Presidential Thanksgiving Proclamations 1960-
Ford
In 1863 Abraham Lincoln, the 16th President, lifted the downcast view of a war-weary Nation to see the evidence of Gods bounty. He proclaimed a day of Thanksgiving to be observed by each American in his own way. President Lincoln wisely knew that a mans declaration of his gratitude to God is, in itself, an act which strengthens the thanksgiver because it renews his own realization of his relationship to his God.
As thanksgiving enriches the individual it must bless his home, community and his country. It is, therefore, appropriate that we set aside such a day this year. All about us, doubts and fears threaten our faith in the principles which are the fiber of our society; we are called upon to prove their truth once again. Such challenges must be seen as opportunities for proof of these verities; such proof can only strengthen our Nation.
Although some may see division, we give thanks that ours is one Nation, of many diverse people, living in unity under the precept E Pluribus Unum. The fulfillment of this national principle, every day, is our task and privilege;
Although some may only see strife, we give thanks that this Nation moves each day closer to peace for all its citizens and all the world;
And we give thanks for Gods strength and guidance upon which we confidently rely today and every day.
Presidential Thanksgiving Proclamations 1970-
Carter
Even in times of trial and frustration we have much to be thankful for, in our personal lives and in our Nation. As we pause on Thanksgiving to offer thanks to God, we should not forget that we also owe thanks to this countrys forefathers who had the vision to join together in Thanksgiving, and who gave us so much of the vision of brotherhood that is ours today.
NOW, THEREFORE, I, JIMMY CARTER, President of the United States of America, do proclaim Thursday, the 27th of November, 1980 as Thanksgiving Day. I call upon all the people of our Nation to give thanks on that day for the blessings Almighty God has bestowed upon us, and to join the fervent prayer of George Washington who as President asked God to "
impart all the blessings we possess, or ask for ourselves to the whole family of mankind."
Presidential Thanksgiving Proclamations 1980-
Reagan
Two hundred years ago, the Congress of the United States issued a Thanksgiving Proclamation stating that it was "the indispensable duty of all nations" to offer both praise and supplication to God. Above all other nations of the world, America has been especially blessed and should give special thanks. We have bountiful harvests, abundant freedoms, and a strong, compassionate people.
I have always believed that this anointed land was set apart in an uncommon way, that a divine plan placed this great continent here between the oceans to be found by people from every corner of the Earth who had a special love of faith and freedom. Our pioneers asked that He would work His will in our daily lives so America would be a land of morality, fairness, and freedom.
Presidential Thanksgiving Proclamations 1980-
GHW Bush
On Thanksgiving Day, we Americans pause as a Nation to give thanks for the freedom and prosperity with which we have been blessed by our Creator. Like the pilgrims who first settled in this land, we offer praise to God for His goodness and generosity and rededicate ourselves to lives of service and virtue in His sight.
This annual observance of Thanksgiving was a cherished American tradition even before our first President, George Washington, issued the first Presidential Thanksgiving proclamation in 1789. In his first Inaugural Address, President Washington observed that No people can be bound to acknowledge and adore the Invisible Hand which conducts the affairs of men more than those of the United States. He noted that the American people blessed with victory in their fight for Independence and with an abundance of crops in their fields owed God some return of pious gratitude. Later, in a confidential note to his close advisor, James Madison, he asked should the sense of the Senate be taken on
a day of Thanksgiving? George Washington thus led the way to a Joint Resolution of Congress requesting the President to set aside a day of public Thanksgiving and Prayer, to be observed by acknowledging with grateful hearts the many and signal Favors of Almighty God.
President Bushs Thanksgiving Proclamation of 1989 | CLR FORUM