Help to translate legend

Good day to all people!
Just bought Nassau Idstein Wiesbaden 1-2 Batzen 1593 Johann Ludwig. Want to add it to numista list.

1). Don't understand Reference number. Some sellers write:
- SaM.2395, 2397 (numisbids),
- Wohl Isenbeck 18, Isenbeck 13 (ma-shops.de)
- Isenbeck 2-25 (www.ngccoin.com)
2). Can somebody help to translate legend.
1594 - Obverse Legend: IO. LVD.C. A. NASSA.D.I.ET.I
Reverse Legend: RVDOL. Z. IMP. AVG. P. F. DEC.
1593 - Obverse Legend: IO. LVD.C. A. NAS.???TS
Reverse Legend: RVDOL. Z. IMP. AVG. ???
1593 - Obverse Legend: IO. LVD.CANAS.D.IWISBA??T
Reverse Legend: RVDOL. Z. IMP. AVG. P. F. DEC.
1593 - Obverse Legend: IO. LVD.C.A.NASSAD.I.W.I.T.T
Reverse Legend: RVDOL. Z. IMP. AVG. P. F. DEC.

Obverses are variations that probably means Johann Ludwig Comes At Nassau Dominus In Wiesbaden and on the reverse is basically same legend Rudolphus II Imperator Augustus Per Fidei Decreto.

Cita: "Andy289"​Obverses are variations that probably means Johann Ludwig Comes At Nassau Dominus In Wiesbaden and on the reverse is basically same legend Rudolphus II Imperator Augustus Per Fidei Decreto.

​Thank you