Dear mr. smith,
The bearer of this letter is mr. carter, a close friend of mine who desires to spend some time in your town. any assistance you may render him will be regarded as a personal favor.
yours,
albert
Dear mr. edwards,
Allow me to introduce to you mr. george, the bearer of this note. he is my classmate and close friend, and is going to enter your college after graduation here. will you please give him some necessary guidance in regard to the entrance examination? any favor you may show him will be sincerely valued.
yours truly,
phillip
Dear robert,
I have the pleasure of introducing mr. ford to you. i hope you will kindly show him attention which i shall consider as shown to myself.
yours truly,
william