  We study the variation of the stellar population properties as a function of
distance from the nucleus for a sample of 35 Seyfert 2 galaxies using the
technique of stellar population synthesis. We sample regions at the galaxies
with dimensions in the range 200 x 200 to 400 x 400 pc and compare the
synthesis results with those of a control sample of non-Seyfert galaxies. We
find that both at the nucleus and up to 3 kpc from it the oldest age component
(10 Gyr) presents a smaller contribution to the total flux in the Seyfert than
in the non-Seyfert galaxies of the same Hubble type, while the components
younger than 100 Myr present a larger contribution in the Seyfert's than in
non-Seyferts. In addition, while for the non-Seyferts clear gradients are
present, in which the contribution of the oldest components decrease with
distance from the nucleus and the contribution of the 1 Gyr component increases
-- we do not find such gradients in most Seyferts. These results suggest that
the AGN-starburst connection is a large scale phenomenon affecting not only the
inner few hundred parsecs, but the inner kiloparsecs.
