As Valentine's Day rolls around, we're looking back at amazing vintage cards in the Digital Collection that celebrate the holiday. Some are greetings for dear feline friends. Others are about as cute as scorned love gets. And, of course, we have cards for longterm sweethearts and first loves alike. So put down the doilies, and show your valentine some love from NYPL. 
that I will send to you
I'm in love with you - I am
I love you 'deed I do
Be my valentine
If she be
not fair
for me what
care I how fair
she be.
The world is ours
If you'll be mine
The world is filled
with flowers,
The flowers are filled with dew,
The dew is filled with love,
For me, and Kitty, and you.
best fine girl.
All a-tiptoe I will be
Until my Valentine
I see.
best girl.
Don't keep me on the fence
darling. Just say the word.