Anna can be seen reading a book in her chair by the window, called "The Woman Across the Lake." This is not a real book, but presumably a title created by the writers to mirror the title is the series.
Anna drops three casserole dishes in this episode.
Elizabeth's gravestone reads, "If love could have kept you alive you would have lived forever."
Elizabeth's tombstone will change throughout the series. In this chapter, it says "If love could have saved you, you would have lived forever."