  Double photoelectron emission from He atoms by intense laser pulses with a
wave length of $394.5\,nm$ is computed for intensities $3.5 - 9.2\times
10^{14}W/cm^2$. Joint momentum distributions confirm the characteristics seen
in classical trajectory calculations. The pronounced transition from
back-to-back to side-by-side emission with increasing intensity, the
$He^{++}/He^+$ ratios, and a modulation of joint energy spectra agree well with
a recent experiment [Henrichs et al., PRA 98, 43405 (2018)], if one admits an
increase of experimental intensities by a factor $\sim 2$. We find that Freeman
resonances enhance anti-correlated emission, we identify the signature of
electron repulsion in joint angular distributions, and we interpret the
modulation of joint energy spectra as a signature of multiple recollsions.
