Yes, I think you're right.
Sorry- I think the original error was mine, and I've tried to make
amends with the following....
Let's start with what we DO know.
There are three vaguely similar brunettes in 'Junge Schlampen...' and
'wenn die....'.
THIS is Lisa Marshall, from 'Vive la Mari?e !' [currently unlisted; see below]:





.
She's clearly the same girl as this one, from 'Junge Schlampen...':







;
and is also Juliette Massari, as for example, in 'Schwanz-Suchtig':






.
So Lisa Marshall= Juliette Massari, and the current gallery-pics need
only be swapped over, and the titles credited to Juliette Massari on
Petra Markova's page moved across to Lisa Marshall [hopefully] to
make things aright.
That leaves us with two brunettes in 'JS..' and two 'spare' names,
Petra Markova and Lenka L
ednova. There's no cast on my copy
of 'wenn die...' so that's no help. These caps are from the latter:










.
The first has a very planar nose, a prominent gap between the front
teeth, a pierced navel and 'French-cut' pubes. The second has a small
wound on the right buttock [much redder in 'JS...'], less radically-
trimmed pubes, a mole to the right of the unpierced navel and a long
but rounder nose. It seems to me that we can't decide which is which
until other titles featuring one or both are found.
Neither much resembles the Lenka from 'Freche Blondchen' who IMO
should be given a separate listing, as Lenka [x].
I have been unable to find a source for the names 'Lenka Ladnnova',
'Lenka L.' and 'Sara L.' currently listed as aliases of the two Lenkas.
"a harmless drudge, that busies himself in tracing the original, and detailing the
signification...."