Ada Lovelace Punchcard Pin - Etsy
Ceejay Writer
Happy Ada Lovelace Day! I'm currently eyeing this shiny:
Bookworm
Lovelace– The Origin
Time for a revisit!
Ceejay Writer
I own and love the hardcover book!
Bookworm
Me, too! And I gave one to my dad. 
Maudeline
oh nice!