Some of the most useful members of the Continental Congress seldom participated in debate, and the ablest speakers were remarkable for conciseness and for keeping close to the question under consideration. Among those who rendered essential services in the cause of the revolution, in a retiring and unassuming manner, was WILLIAM PACA, a native of Wye Hall, on the eastern shore of Maryland, born on the 31st of October, 1740. His father was a highly respectable and influential man, and bestowed upon William a good education, and planted deeply in his mind the principles of virtue and moral rectitude. He completed his classical studies at the college in Philadelphia, and in 1758 commenced the study of law at Annapolis. Industrious in his habits, and not fond of the public gaze, he applied himself closely to the investigation of that science which unfolds the nature and duty of man in all the relations of life, shows what he is and what he should be under all circumstances, unveils his passions, his propensities and his inclinations, carries the mind back through the abysm of times of light, of shadows, of darkness and of pristine happiness, and illuminates the understanding more than either branch of the sciences, it being a compound of the whole in theory and in practice. An honest and upright lawyer, who is actuated alone by principles of strict justice, pure ethics, equal rights and stern integrity, can do more to sustain social order and promote human happiness than a man pursuing either of the other professions. Upon principles like these Mr. Paca commenced his practice, and upon a basis like this he built an enduring fame. He was esteemed for his clearness of perception, honesty of purpose, decision of character, prudence of conduct and substantial usefulness—all exhibiting a clear light, but not a dazzling blaze or an effervescent embrocation. Upon minds like his, the oppressions of the mother country made a gradual impression, that was deepened by the graver of innovation, and that all the powers of earth could neither efface, deface, erase nor expunge. Thus it was with Mr. Paca—as chartered rights and constitutional privileges were more openly infringed by the British authorities, his soul became more strongly resolved on liberty or death. He was on intimate terms with Mr. Chase, who possessed all the requisites to command, while Mr. Paca possessed the indispensable acquisitions of a safe and skilful helmsman. With qualities thus differing, but with the same object in view, these two patriots commenced their voyage upon the boisterous ocean of public life, at the same time and place.