And yet, it was Maria Theresa, not Franz Stephan, who wrote to Maria Amalia, "You are extraordinarily patient, ready to do a good turn to others, and, when you choose, you can be so absolutely winning that it is difficult to resist you." Her criticisms of Maria Amalia as a girl were directed to what she perceived as her daughter's laziness - something the energetic empress could not abide.
Do you remember when this particular paragraph was written, CountessKate? Was it part of Maria Theresa's farewell letter to Maria Amalia on the latter's departure for Parma?
I agree that Maria Amalia could be very winning when she wanted to be and ready to a good turn turn to others.
Was her "laziness" related to her refusal to study and being a "sleepyhead"? Those two are the only ones I can think of..... She thought herself as clever enough, books didn't interest her - what she loved were the outdoors and animals. So maybe that's why MT thought her "lazy"...? She seemed talented enough in singing and painting/drawing, particularly in the first one.
Several of Maria Theresa’s children were jealous of Maria Christina’s position of favourite/her tale-bearing propensities. There is no evidence however that Maria Amalia displayed any such animosities.
Whatever her feelings were for Maria Christina, she apparently didn't bear her sister any grudges for being their mother's favourite and being allowed a love match. That was clear from the warm reception she gave Mimi in Parma. After the visit, she and her family even traveled to Mantua to say (another) goodbye to Mimi and Albert, who were on the last leg of their sojourn in Italy. What she wrote (to a friend) was that Mimi didn't love her, but that was all. It was most likely true (I don't see any reason why she would lie about it) -- she didn't feel this particular sister loved her. But she was still friendly and warm to Mimi nevertheless, so that speaks a lot of her character.