The formula for a dinner invitation is this:

Mr. and Mrs. John Henry Smith
request the pleasure of
Mr. and Mrs. George Brown's company at dinner,
127 Blank Avenue.
on March fifteenth at seven o'clock.

This invitation may be written on note paper or engraved on a card.

[MANNERS AND SOCIAL CUSTOMS 693]

The correct form of reply is this:

Mr. and Mrs. George Brown
accept with pleasure the polite invitation of
Mr. and Mrs. John Henry Smith for dinner
on March fifteenth, at seven o'clock.

If the dinner is in honor of guests, the formula may be:

To meet
Mr. and Mrs. William Dash,
Mr. and Mrs. John Henry Smith request the pleasure of
Miss Anderson's
company at dinner,
on Wednesday, January twenty-sixth,
at seven o'clock.
R. S. V. P. 91 East Ninety-fourth street.

If the invitation must be declined, this form may be observed:

Mr. and Mrs. Brown
regret that owing to a previous engagement
they are unable to accept
Mr. and Mrs. John Henry Smith's
very kind invitation
for Tuesday evening, March fifteenth.