@oristarA,
I don't know where you could find a transcription but I think these are easier for a native English speaker. There are only a couple of words that I couldn't make out but I could guess the meaning from the context.
Hon Grover Cleveland
Albany
My Dear Sir, In fulfilment of my promise to write to you, I will first present to your consideration a view of the circumstances in which you have been elected President of the United States. This may be useful to you because you have a rare opportunity to impress upon the country the meaning of this election without seeming to (???) to yourself a greater personal consequence than you would naturally be disposed to claim. Indeed it seems to be agreed on all (?????) reflecting people that no other president in recent times has had so peculiar an opportunity to address the sober reason of the whole people in an effectual way, in the first official utterance that you will make to them.
To one who has lived as I have through the whole period of….