Baldwin V, Count of Flanders
Baldwin V of Flanders( c. 1012 – 1 September 1067) was Count of Flanders from 1035 until his death.
He was the son of Baldwin IV, Count of Flanders, who died in 1035.
Frank Weatherwax
Frank Thrall Weatherwax( June 23, 1902 – December 17, 1991) was an American actor and animal trainer.
He is best remembered with his brother Rudd Weatherwax for their famous collie, Pal, the dog who became famous as Lassie in the 1943 Metro- Goldwyn- Mayer film" Lassie Come Home".
He also trained the dog, Lightning, for the movie A Dog of Flanders, 1935 version.
The WIKIpedia article may be wrong when it says," He also trained the dog, Lightning, for the movie A Dog of Flanders, 1935 version."
I have no idea if he worked on the 1935 version, however, Spike, who played the title role in" Old Yeller", played the title role in the 1960 version of" A Dog of Flanders" with Donald Crisp and David Ladd.
Margaret I, Countess of Flanders
Margaret I of Flanders( c. 1145- died 15 November 1194) was ruling countess of Flanders" suo jure" from 1191 to her death.
She was the daughter of Thierry, Count of Flanders, and Sibylla of Anjou, and the heiress of her childless brother, Philip of Flanders.
Margaret I, Countess of Burgundy
Margaret I( 1310 – 9 May 1382), was a ruling Countess Palatine of Burgundy and Artois from 1361 and 1382.
She was also countess of Flanders, Nevers and Rethel by marriage to Louis I, Count of Flanders, and regent of Flanders during the minority of her son Louis II, Count of Flanders in 1346.
Edward Sloman
Edward Sloman (19 July 1886, London - 29 September 1972, Woodland Hills, California) was an English silent film director, actor, screenwriter and radio broadcaster.
He directed over 100 films and starred in over 30 films as an actor between 1913 and 1938.
Arnulf I, Count of Flanders
Arnulf of Flanders( c. 890 – 27 March 965), called the Great, was the first Count of Flanders.
A Boy of Flanders
A Boy of Flanders is a 1924 American silent family drama film directed by Victor Schertzinger and written by Max Abramson.
It's based on the 1872 novel" A Dog of Flanders" by Ouida.
The film stars Jackie Coogan, Nigel De Brulier, and Lionel Belmore.
The film was released on April 7, 1924, by Metro- Goldwyn.
Richilde, Countess of Hainaut
Richilde, Countess of Mons and Hainaut( – 15 March 1086), was a ruling countess of Hainaut from c. 1050 until 1076, in co-regency with her husband Baldwin VI, Count of Flanders and son Baldwin II, Count of Hainaut.
She was also countess consort of Flanders by marriage to Baldwin VI, Count of Flanders.
She served as regent of Flanders during the minority of her son Arnulf III, Count of Flanders in 1070- 1071.
A Dog of Flanders (1935 film)
A Dog of Flanders is a 1935 American drama film directed by Edward Sloman, based on a screenplay by Ainsworth Morgan from the story by Dorothy Yost, which she adapted from the 1872 novel of the same name by Ouida.
The film stars Frankie Thomas, appearing in only his second film
(the first being "Wednesday's Child").
Baldwin III, Count of Flanders
Baldwin III The Young of Flanders (–962) was Count of Flanders, who briefly ruled the County of Flanders (an area that is now northern France, northwestern Belgium and southwestern Netherlands), together with his father Arnulf I (c. 890 – 965).

Question: Where was the place of death of the director of film A Dog Of Flanders (1935 Film)?
Answer: Woodland Hills, California