I often modify the patterns, but the pineapple ones are Leisure Arts.
The infant set...dress, hat, totally original...the baby-doily-ghan......modified major and I cannot remember the name of the pattern I started with! Been too long.
However, the other two are from Leisure Arts. I'll have to dig through my pamphlets to give you the exact names of patterns, but if you go to Ravelry.com...I'm still Momkat there, too and you can search my completed patterns and I do believe the names of the patterns are there. Might be faster than I am!