  This presentation summarizes recent work of different groups on the analysis
of slepton parameters at a TeV linear collider. In particular, measurements of
the masses, mixings and Yukawa couplings for the neutral and charged sleptons
of the first/second generation and for the charged slepton sector of the third
generation are reviewed. For all relevant processes, threshold corrections and
higher order corrections in the continuum are available, thus allowing
high-precision analyses of the parameters in the slepton sector.
