Ancestry of Edward Joseph Larschan.

Larschan family tree reaching back to 1815

Rabbi Michael Silberstein 1828-1910

The collection contains an English translation of a letter of protection for the teacher Joel Silberstein in Witzenhausen, originally 1828; and a photocopy of Rabbi Silberstein’s death certificate, Wiesbaden, 1910. Also included are photocopies of published materials by and about Rabbi Silberstein.

Letter to K.K.S.I. from Moses and Simon Content, August 19, 1828

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Bill of Joseph Jacobs for baking matzah

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Letter from Isaac Mendez Seixas to Joseph Simon

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Begging letter from Joseph Ben Joshua Netef Salit and application from minutes of trustees

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The host specificity and climatic suitability of the gall flyCecidochares connexa(Diptera: Tephritidae), a potential biological control agent for Chromolaena odorata(Asteraceae) in Australia

The gall fly Cecidochares connexa (Diptera: Tephritidae) is a potential biological control agent for Chromolaena odorata in Australia. Its host specificity was determined against 18 species in the tribe Eupatorieae (Family Asteraceae) in which C. odorata belongs, in quarantine in Brisbane, Australia. Oviposition occurred and flies developed on only C. odorata and Praxelis clematidea, both of which are in the subtribe Praxelinae. P. clematidea is considered a weed outside tropical America. In both multiple-species-minus-C. odorata choice tests and single-species no-choice tests, the mean number of galls/plant was significantly greater on C. odorata (48 and 41, respectively) than on P. clematidea (2 and 9, respectively). There were also significantly more adults emerging from C. odorata (mean 129 and 169, respectively) in the two types of tests than from P. clematidea (1 and 8, respectively). Paired choice, multiple generation (continuation) and time dependent tests further clarified the extent that C. connexa could develop on P. clematidea. In these tests, the mean number of galls formed and the mean number of emerging adults were consistently less for P. clematidea than C. odorata and populations of C. connexa could not be maintained on P. clematidea. Galls were not seen on any other plant species tested. This study supports the results of host specificity testing conducted in seven other countries and confirms that C. connexa poses little risk to other plant species in Australia. C. connexa has been released in 10 countries and an application seeking approval to release in Australia has been submitted to the Australian Government.

Letter of Reverend Joseph J. Pinto to K. K. S. I. announcing his intention to return to Europe

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Letter of Joseph Jessurun Pinto to Trustees of K. K. S. I.

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Letter of thanks to Joseph Rosen from the Ekaterinoslavskoe Evreĭskoe obshchevstvo po okazanii︠u︡ besplatnoĭ mediko-sanitornoĭ pomoshchi bedneĭshemu naselenii︠u︡ gorada Ekaterinoslava (EMSO)

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Letter of thanks to Joseph Rosen from the Ekaterinoslavskoe Evreĭskoe obshchevstvo po okazanii︠u︡ besplatnoĭ mediko-sanitornoĭ pomoshchi bedneĭshemu naselenii︠u︡ gorada Ekaterinoslava (EMSO)

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Letter of thanks to Joseph Rosen

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Letter of thanks to Joseph Rosen from the Ekaterinoslav community

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Letter of thanks to Joseph Rosen from the Ukrainian Jewish community, Kharkiv

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Correspondence with Mr. Joseph regarding organization of board

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