We report four Sigma's (1480, 1560, 1620 and 1660 MeV) and two Lambda's  
(1600 and 1810 MeV), which are all the J^1/2+,S=-1 states in this energy 
region in the particle data book, as dynamically generated resonances in 
the pi K-bar N system and its coupled channels. We solve Faddeev 
equations in the coupled channel approach taking twenty two of them into 
account and assume correlations in the subsystem of K-bar N and its two 
body coupled  channels. The invariant mass of this correlated pair and 
that  of the three particles is varied  and the squared three body 
T-matrix is plotted as a function of these two variables. We find three 
dimensional peaks in these plots with the peak positions being very 
close to the masses of the above mentioned resonances. The input 
two-body t-matrices for meson-meson and meson-baryon interactions have 
been obtained by solving the Bethe-Salpeter equations with Chiral 
Lagrangians.