Hello, would you please help understand the meaning of the underlined parts?
1. Nannie received us in the hall; and as it would have been unseemly to have shouted at her, my aunt shook hands with her for all.
2. New-fangled carriage
3. Rheumatic wheels (of a carriage)
Rheumatic wheels = stiff and creaking wheels, a poetic description of wheels that don't roll very well!