Hello Richard,
There are 9 hits for your man in the Sound Tolls Registers database paying a tax to the Danish crown.
Here is a description of the database:
"The Sound Toll Registers (STR) are the accounts of the toll which the king of Denmark levied on the shipping through the Sound, the strait between Sweden and Denmark. They have been conserved (with gaps in the first decades) for the period from 1497 to 1857, when the toll was abolished. From 1574 on, the series is almost complete.
The STR are being kept by the Danish National Archives (Rigsarkivet) in Copenhagen.
The STR contain data on 1.8 million passages. The officials of the tollhouse at Elsinore recorded of each passage in principle the following data:
the date
the name of the shipmaster
the domicile of the shipmaster
the port of departure
the port of destination (from the mid-1660s)
the composition of the cargo
the toll"Go to this link:
http://dietrich.soundtoll.nl/public/names.php?start=SScroll way down the right hand column to find 8 hits under the spelling "Strasenburgh" and 1 under the spelling "Straseburgh".
Click on each spelling to get the list of hits. Pay no attention to some of them having first initial "T" because in the images I looked at, I think they are all mistranscriptions of "F" for Frederick.
Click on the round orange icon beside each date to get the transcription.
Click on the image link to see the actual page of the register.
Many of the commodities are easy to translate even though they are written in Danish e.g. "kul" = "coal". And you can always use Google Translate.
Unfortunately vessel names are not given, but isn't it a thrill to be able to accurately place your ancestor in a specific spot on a specific day?
Cheers,
Westoe
EDIT: You can cross-reference those sound toll registers by date with the vessel names in the "SOUND LIST" columns of the newspapers.