set tit "Trip to Xanten with Chris and Rosa for Kim's birthday 3 Sep 1989"
set label "+ ams" at    4.763385 , 52.30907		# Amsterdam, The Netherlands
set key

set xrange [-25:45]
set yrange [35:70]
plot 'europe-cil-10.dat' t "Coastlines" w l ls 2, 'europe-bdy-10-pre1989.dat' t "Borders" w l ls 1, \
     '1989-de-06.dat' t "Xanten, Germany" w l ls 4 

set xrange [0:20]
set yrange [46:56]
replot

set xrange [0:10]
set yrange [49:54]
replot

unset label