Passing through locks.

In passing through the locks the usual politeness of refraining from shooting ahead of boats in front should be observed. Any active emulation of this kind is a very risky business in the same way when pulling a boat over the rollers. A man is bound to yield the pas to ladies or to any boat containing ladies. In fact, the courtesies of the river may be summed up as similar to those on land.

DINNER-PARTIES.

Invitation.

“Mrs. X. requests the pleasure of Mr. L.’s company at dinner on Thursday, the 16th of February, at eight o’clock.”

Acceptance.

“Mr. L. accepts with pleasure Mrs. X.’s kind invitation to dinner on Thursday, the 16th of February.”

Address of the hostess.

These are the preliminaries; the lady’s address being on the sheet of paper or card on which her invitation has been written.

The usual interval.