WWI U-boat Successes

Ships hit by UB 40

See the profile page for U ub 40

Date	U-boat	Commander	Name of ship	Tons	Nat.

20 Oct 1916	UB 40	Karl Neumann	Barbara	3,740		br
21 Oct 1916	UB 40	Karl Neumann	Cock O’ The Walk	111		br
22 Oct 1916	UB 40	Karl Neumann	MARIS STELLA	106		fr
22 Oct 1916	UB 40	Karl Neumann	Risöy	1,129		nw
7 Nov 1916	UB 40	Karl Neumann	Reime	1,913		nw
8 Nov 1916	UB 40	Karl Neumann	Killellan	1,971		br
16 Nov 1916	UB 40	Karl Neumann	Alphonse Marceline	60		be
16 Nov 1916	UB 40	Karl Neumann	Vanguard	142		br
17 Nov 1916	UB 40	Karl Neumann	Saint Rogatien	1,581		fr
21 Nov 1916	UB 40	Karl Neumann	Alice	822		fr
22 Nov 1916	UB 40	Karl Neumann	City Of Mexico	1,511		nw
22 Nov 1916	UB 40	Karl Neumann	Grenada	2,268		br
28 Dec 1916	UB 40	Hans Howaldt	Oldambt (p.)	470		nl

5 Feb 1917	UB 40	Hans Howaldt	Anna Prosper	70		be
5 Feb 1917	UB 40	Hans Howaldt	Emerald	57		br
21 Feb 1917	UB 40	Hans Howaldt	Alice	709		nw
25 Feb 1917	UB 40	Hans Howaldt	Maria Adriana	88		nl
26 Feb 1917	UB 40	Hans Howaldt	Tammerfos	994		ru
28 Feb 1917	UB 40	Hans Howaldt	Immaculee Conception	36		fr
25 Mar 1917	UB 40	Hans Howaldt	ETOILE DE LA MER	43		fr
25 Mar 1917	UB 40	Hans Howaldt	FELIX FAURE	37		fr
25 Mar 1917	UB 40	Hans Howaldt	LOUISE	45		fr
25 Mar 1917	UB 40	Hans Howaldt	Marie Louise	34		fr
25 Mar 1917	UB 40	Hans Howaldt	SAINT JOSEPH	35		fr
29 Mar 1917	UB 40	Hans Howaldt	Conoid	165		br
29 Mar 1917	UB 40	Hans Howaldt	IRMA	32		fr
30 Mar 1917	UB 40	Hans Howaldt	Somme	1,828		br
15 Apr 1917	UB 40	Hans Howaldt	Möhlenpris	638		nw
16 Apr 1917	UB 40	Hans Howaldt	Cairndhu	4,109		br
16 Apr 1917	UB 40	Hans Howaldt	Victoria	165		br
17 Apr 1917	UB 40	Hans Howaldt	Lanfranc	6,287		br
19 Apr 1917	UB 40	Hans Howaldt	Limeleaf (d.)	7,339		br
3 May 1917	UB 40	Hans Howaldt	Clodmoor	3,753		br
15 May 1917	UB 40	Hans Howaldt	Cuba	271		br
16 May 1917	UB 40	Hans Howaldt	Highland Corrie	7,583		br
16 May 1917	UB 40	Hans Howaldt	Pagenturm	5,000		br
17 May 1917	UB 40	Hans Howaldt	Florence Louisa	115		br
20 May 1917	UB 40	Hans Howaldt	Porthkerry	1,920		br
20 May 1917	UB 40	Hans Howaldt	Tycho	3,216		br
21 May 1917	UB 40	Hans Howaldt	Jupiter	2,124		br
7 Jun 1917	UB 40	Hans Howaldt	Mahopac (d.)	3,216		br
7 Jun 1917	UB 40	Hans Howaldt	Oldfield Grange (d.)	4,653		br
8 Jun 1917	UB 40	Hans Howaldt	Phantom	251		br
9 Jun 1917	UB 40	Hans Howaldt	EUGENE MATHILDE	15		fr
9 Jun 1917	UB 40	Hans Howaldt	Francois Georgette	7		fr
10 Jun 1917	UB 40	Hans Howaldt	Henri Jeanne	9		fr
10 Jun 1917	UB 40	Hans Howaldt	Madeleine	7		fr
11 Jun 1917	UB 40	Hans Howaldt	Eustace (d.)	3,995		br
11 Jun 1917	UB 40	Hans Howaldt	Huntsholm	2,073		br
11 Jun 1917	UB 40	Hans Howaldt	Margarita (d.)	2,788		br
12 Jun 1917	UB 40	Hans Howaldt	Alfred	130		br
27 Jun 1917	UB 40	Hans Howaldt	Solway Prince	317		br
28 Jun 1917	UB 40	Hans Howaldt	Marguerite	1,544		fr
28 Jun 1917	UB 40	Hans Howaldt	Northfield (d.)	2,099		br
30 Jun 1917	UB 40	Hans Howaldt	Borgund I	764		nw
30 Jun 1917	UB 40	Hans Howaldt	Chateau Yquem	1,913		fr
15 Jul 1917	UB 40	Hans Howaldt	Dinorwic	124		br
15 Jul 1917	UB 40	Hans Howaldt	Ebenezer	177		br
20 Jul 1917	UB 40	Hans Howaldt	L. H. Carl	1,916		br
20 Jul 1917	UB 40	Hans Howaldt	Salsette	5,842		br
22 Jul 1917	UB 40	Hans Howaldt	Rota	2,171		br
12 Aug 1917	UB 40	Hans Howaldt	Marie Alfred	159		fr
12 Aug 1917	UB 40	Hans Howaldt	Pauline Louisa	172		fr
14 Aug 1917	UB 40	Hans Howaldt	Tuddal	3,511		nw
15 Aug 1917	UB 40	Hans Howaldt	Brodstone	4,927		br
16 Aug 1917	UB 40	Hans Howaldt	Eastgate (d.)	4,277		br
19 Aug 1917	UB 40	Hans Howaldt	Glocliffe	2,211		br
21 Sep 1917	UB 40	Hans Howaldt	Radaas	2,524		da
22 Sep 1917	UB 40	Hans Howaldt	Greleen	2,286		br
23 Sep 1917	UB 40	Hans Howaldt	Rosehill	2,788		br
25 Sep 1917	UB 40	Hans Howaldt	City Of Swansea	1,375		br
19 Oct 1917	UB 40	Hans Howaldt	Wellington (d.)	5,600		br
24 Oct 1917	UB 40	Hans Howaldt	Gallia	2,728		it
25 Oct 1917	UB 40	Hans Howaldt	Gefion	1,123		br
28 Oct 1917	UB 40	Hans Howaldt	Redesmere	2,123		br
17 Nov 1917	UB 40	Hans Howaldt	Abaris (d.)	2,892		br
17 Nov 1917	UB 40	Hans Howaldt	Western Coast	1,394		br
19 Nov 1917	UB 40	Hans Howaldt	Aparima	5,704		br
9 Dec 1917	UB 40	Hans Howaldt	Sedbergh (d.)	4,275		br

27 Jan 1918	UB 40	Karl Dobberstein	Carolus	1,041		nw
29 Jan 1918	UB 40	Karl Dobberstein	Butetown	1,829		br
20 Feb 1918	UB 40	Karl Dobberstein	Huntsmoor	4,957		br
25 Feb 1918	UB 40	Karl Dobberstein	Nyanza (d.)	6,695		br
16 Mar 1918	UB 40	Karl Dobberstein	Author (d.)	5,586		br
21 Mar 1918	UB 40	Karl Dobberstein	Ikeda	6,311		br
18 Apr 1918	UB 40	Karl Dobberstein	Pentyrch	3,312		br
26 May 1918	UB 40	Hans Joachim Emsmann	Dayspring	57		br
26 May 1918	UB 40	Hans Joachim Emsmann	Eclipse	47		br
26 May 1918	UB 40	Hans Joachim Emsmann	Fortuna	61		br
31 May 1918	UB 40	Hans Joachim Emsmann	ALERT	59		br
3 Jun 1918	UB 40	Hans Joachim Emsmann	Antiope (d.)	3,004		br
6 Jun 1918	UB 40	Hans Joachim Emsmann	Active	57		br
6 Jun 1918	UB 40	Hans Joachim Emsmann	Beryl	57		br
6 Jun 1918	UB 40	Hans Joachim Emsmann	Dianthus	51		br
29 Jun 1918	UB 40	Hans Joachim Emsmann	Grekland	2,751		sw
29 Jun 1918	UB 40	Hans Joachim Emsmann	Florentia	3,688		br
1 Jul 1918	UB 40	Hans Joachim Emsmann	Charing Cross	2,534		br
2 Jul 1918	UB 40	Hans Joachim Emsmann	Admiral	102		br
2 Jul 1918	UB 40	Hans Joachim Emsmann	Madeleine (d.)	158		fr
2 Jul 1918	UB 40	Hans Joachim Emsmann	Nord	409		fr
7 Jul 1918	UB 40	Hans Joachim Emsmann	Aby	15		br
7 Jul 1918	UB 40	Hans Joachim Emsmann	Albion	22		br
26 Jul 1918	UB 40	Hans Joachim Emsmann	Boy Jack	57		br
26 Jul 1918	UB 40	Hans Joachim Emsmann	Godesgenage	40		be
27 Jul 1918	UB 40	Hans Joachim Emsmann	Counsellor	56		br
27 Jul 1918	UB 40	Hans Joachim Emsmann	Fear Not	59		br
27 Jul 1918	UB 40	Hans Joachim Emsmann	I’ll Try	51		br
27 Jul 1918	UB 40	Hans Joachim Emsmann	Kirkham Abbey	1,166		br
27 Jul 1918	UB 40	Hans Joachim Emsmann	Le Bijou	46		br
27 Jul 1918	UB 40	Hans Joachim Emsmann	Paragon	56		br
27 Jul 1918	UB 40	Hans Joachim Emsmann	Passion Flower	46		br
27 Jul 1918	UB 40	Hans Joachim Emsmann	Success	54		br
27 Jul 1918	UB 40	Hans Joachim Emsmann	Valour	39		br
28 Jul 1918	UB 40	Hans Joachim Emsmann	Francis Robert	44		br
				191,114
100 ships sunk (134,537 tons) and 14 ships damaged (56,577 tons). Legend (d.) means the ship was damaged. (p.) means the ship was taken as prize (included in ships & tonnage lost). We have a picture of this vessel.